Fonte: Google Patents (List of Patents, Thomas Edison)
Thomas Edison House - http://www.edisonhouse.org/
Menlo Park Museum - http://www.menloparkmuseum.com/
Edison Birthplace Museum - http://www.tomedison.org/ (Inventions)
Edison National Historic Site - www.nps.gov/edis
- THOMAS AUS Pat. 1488480 - Filed Sep 28, 1921 - EDISON STORAGE BATTERY COMPANY
- THOMAS AUS Pat. 821627 - Filed Mar 30, 1905 - EDISON STORAGE BATTERY COMPANY.
- THOMAS AUS Pat. 1050629.
- THOMAS AUS Pat. 704304 - Filed Mar 1, 1901.
- THOMAS AUS Pat. 948558 - Filed Mar 30, 1905 - EDISON STORAGE BATTERY COMPANY.
- THOMAS AUS Pat. 1111999 - NEW JERSEY PATENT COMPANYTHOMAS.
- THOMAS AUS Pat. 898633 - Filed Dec 10, 1903 - EDISON STORAGE BATTERY COMPANY.
- THOMAS AUS Pat. 341644 - Filed May 31, 1881 - THE EDISON ELECTRIC LIGHT COMPANY.
- THOMAS AUS Pat. 1123261 - Filed Dec 29, 19083.
- THOMAS AUS Pat. 287513 - Filed Jun 29, 1883.
- THOMAS AUS Pat. RE13434 - Filed Nov 30, 1907.
- THOMASUS Pat. 865688 - Filed Jan 19, 1907.
- THOMAS AUS Pat. 1323218 - Filed Jan 17, 1916.
- THOMAS AUS Pat. 914343 - Filed Mar 30, 1905 - EDISON STORAGE BATTERY COMPANY.
- THOMAS AUS Pat. 485841.
- HYDROCARBON-BURNERUS Pat. 1188742 - Filed Nov 19, 1915 - THE DETROIT VAPOR STOVE COMPANY.
- MOTOSE ROSE PLANT FUS Pat. PP1740 - Filed Dec 10, 1957.
- ROSE PLANTUS Pat. PP1480 - Filed Jun 21, 1955.
- MOTOSE ROSE PLANT FUS Pat. PP1715 - Filed Sep 26, 1957.
- MOTOSE ROSE PLANT FUS Pat. PP1527 - Filed Dec 6, 1955.
- MOTOSE ROSE PLANT FUS Pat. PP1537 - Filed Jan 27, 1956.
- ROSE PLANTUS Pat. PP1323 - Filed Nov 25, 1953.
- ROSE PLANTUS Pat. PP1552 - Filed Jan 27, 1956.
- ROSE PLANTUS Pat. PP1460 - Filed Apr 19, 1955.
- ROSE PLANTUS Pat. PP1428 - Filed Jan 11, 1955.
- MOTOSE ROSE PLANT FUS Pat. PP1500 - Filed Oct 10, 1955.
- ROSE PLANTUS Pat. PP1343 - Filed Feb 2, 1954.
- Monitoring system for elevator installationUS Pat. 3973648 - Filed Sep 30, 1974.
- Elevator bank simulation systemUS Pat. 4370717 - Filed Sep 30, 1974.
- Method for making elastic bandaging materialUS Pat. 4737400 - Filed Jun 25, 1985.
- Integrated FET circuit to reduce switching noiseUS Pat. 4789793 - Filed Feb 24, 1987.
- Adjustable shelf for a refrigeratorUS Pat. 5813741 - Filed Jan 23, 1996.
- DYNAMO OR MAGNETO ELECTRIC MACHINEUS Pat. 268205 - Filed May 17, 1882.
- PROCESS OF CONSTRUCTING CONCRETE BUILDINGSUS Pat. 1219272 - Filed Aug 13, 1908.
- PROCESS OF AND APPARATUS FOR GENERATING ELECTRICITYUS Pat. 460122 - Filed May 26, 1882.
- STORAGE BATTERYUS Pat. 1266780 - Filed Jan 20, 1917 - EDISON STORAGE BATTERY COMPANY.
- PROCESS OF PRODUCING VERT THIN SHEET METALUS Pat. 880484 - Filed Jun 29, 1904.
- PROJECTILEUS Pat. 1300708 - Filed Feb 12, 1916.
- Radiation curable oligomersUS Pat. 4025548 - Filed Feb 4, 1974.
- DRY SEPARATORUS Pat. 775965 - Filed May 4, 1903.
- THOMAS ALYA EDISONUS Pat. 821625 - Filed Nov 5, 1904 - EDISON STORAGE BATTERY COMPANY.
- PRODUCTION OP DISK PHONOGRAPH RECORDSUS Pat. 1546573 - Filed May 25, 1923 - THOMAS A1546.573 UNITED STATES PATENT OFFICE.
- REGENERATION OF STORAGE-BATTERY ELEMENTSUS Pat. 1488481 - Filed Apr 28, 1922 - EDISON STORAGE BATTEBY COMPANY.
- PRIMARY BATTERYUS Pat. 766815 - Filed Nov 18, 1903 - EDISON MANUFACTURING COMPANY.
- STORAGE BATTERYUS Pat. 1034002 - Filed Jan 27, 1911 - EDISON STORAGE BATTERY COMPANYUNITED STATES.
- PHONOGRAPH REPRODUCERUS Pat. 1020485 - Filed Dec 29, 1908.
- EDISONUS Pat. 1386095 - Filed Nov 6, 1919.
- PHONOGRAPHUS Pat. 1050355 - Filed Aug 12, 1909 - THOMAS AUNITED STATES PATENT OFFICE.
- IMPROVEMENT IN SOLUTIONS FOR CHEMICAL TELEGRAPHSUS Pat. 168465 - Filed Jan 15, 1875.
- IMPROVEMENT IN SOLUTIONS FOR CHEMICAL TELEGRAPH-PAPERUS Pat. 160403 - Filed Jun 1, 1874.
- COMPOSITION BRICK AND METHOD OF MAKING SAMEUS Pat. 509428 - Filed Mar 17, 1893.
- MANUFACTURE OF INCANDESCENTSUS Pat. 274296.
- IMPROVEMENT IN SOLUTIONS FOR CHEMICAL TELEGRAPH-PAPERUS Pat. 160580 - Filed Jun 1, 1874.
- IMPROVEMENT IN SOLUTIONS FOR CHEMICAL TELEGRAPH-PAPERUS Pat. 160402
- INCANDESCENT ELECTRIC LAMPUS Pat. 462540 - Filed Mar 25, 1889.
- PROCESS OF MOLDINGUS Pat. 1369272 - Filed Aug 5, 1919 - NEW JERSEY PATENT COMPANY.
MEANS AND METHOD FOE PREVENTING DEPLETION OF ELECTROLYTEUS Pat. 1016874 - Filed Jun 21, 1911 - EDISON STORAGE BATTERY COMPANY. - PROCESS OF TREATING AND PRODUCTS DERIVED FROM VEGETABLE FIBERSUS Pat. 543986 - Filed Oct 20, 1882.
- ELECTRODE ELEMENT FOE STORAGE BATTERIESUS Pat. 940635 - Filed Feb 6, 1908 - EDISON STORAGE BATTERY COMPANY.
- PROCESS OF TREATING ALKALINE STORAGE BATTERIESUS Pat. 817162 - Filed Sep 29, 1904 - EDISON STORAGE BATTERY COMPANY.
- ART OF SEPARATINGUS Pat. 1050630 - Filed May 18, 19113.
- FILAMENT FOR INCANDESCENT LAMPSUS Pat. 543987 - Filed Oct 20, 1882 - THE EDISON ELECTRIC LIGHT COMPANY.
- LAMP-BASEUS Pat. 438310 - Filed May 5, 1890.
- BATTERY CELL CONTAINEKUS Pat. 1034003 - Filed Jan 27, 1911 - EDISON STORAGE BATTERY COMPANY.
- PROCESS OF MAKING METALLIC FILMS OR FLAKESUS Pat. 936525 - Filed Jan 18, 1907 - EDISON STORAGE BATTERY COMPANY.
- BATTERY ELECTRODESUS Pat. 862145 - Filed Apr 28, 1905 - EDISON STORAGE BATTERY COMPANY.
- MANUFACTURE OF INCANDESCING ELECTRIC LAMPSUS Pat. 275612 - Filed Oct 20, 1882.
- ELECTRIC-LIGHTING SYSTEMUS Pat. 265776 - Filed Nov 11, 1881 - THE EDISON ELECTRIC LIGHT COMPANY.
- STORAGE BATTERYUS Pat. 1083356 - Filed Apr 8, 1911 - EDISON STORAGE BATTERY COMPANY.
- IMPROVEMENT IN SOLUTIONS FOR CHEMICAL TELEGRAPHSUS Pat. 168466.
- ELECTRIC LAMP AND HOLDER FOR THE SAMEUS Pat. 265311 - Filed Feb 5, 1880 - THE EDISON ELECTRIC LIGHT COMPANY.
- PHONOGRAM-BLANKUS Pat. 400648.
- PROTECTIVE COATING FOR STEEL AND IRONUS Pat. 1410391 - Filed Dec 2, 19193.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. 128607.
- ELECTRIC CHANDELIERUS Pat. 251553 - Filed Mar 26, 1881 - THE EDISON ELECTRIC LIGHT COMPANY.
- MANUFACTURING CARBONS FOR ELECTRIC LAMPSUS Pat. 242900.
- MANUFACTURE OF INCANDESCENT LAMPSUS Pat. 430932 - Filed Oct 20, 1882 - THE EDISON ELECTRIC LIGHT COMPANY.
- METHOD OF BRICKING FINE ORESUS Pat. 465251 - Filed Aug 24, 1891.
- PROCESS OF EXTRACTING COPPER PYRITESUS Pat. 465250 - Filed Feb 17, 1890.
- CIRCUIT-CONTROLLER FOR DYNAMO-ELECTRIC MACHINESUS Pat. 395123 - Filed Mar 16, 1883 - THE EDISON ELECTRIC LIGHT COMPANY.
- ELECTRIC METERUS Pat. 406825 - Filed Sep 13, 1882 - THE EDISON ELECTRIC LIGHT COMPANY.
- MANUFACTURE OF CARBON FILAMENTS FOR ELECTRIC LAMPSUS Pat. 490954 - Filed Nov 6, 1886.
- MANUFACTURE OF CARBON FILAMENTSUS Pat. 411020 - Filed Dec 6, 1886.
- OB POBTLAKB-CEMEN RUS Pat. 909167 - NOBTH JERSEY PAINT COMPANY.
- CEMENTUS Pat. 944481 - Filed Mar 23, 1908.
- PRODUCTION OF FINELY-DIVIDED METALSUS Pat. 1275232 - Filed Dec 22, 1911 - EDISON STORAGE BATTERY COMPANY.
- PROCESS OF MAKING NICKEL FILMSUS Pat. 865687 - Filed Jan 19, 1907 - EDISON STORAGE BATTERY COMPANY.
- UTILIZING ELECTRICITY AS A MOTIVE POWERUS Pat. 248435 - Filed Oct 1, 1880 - THE EDISON ELECTEIO LIGHT COMPANY.
- MAGNETIC SEPARATORUS Pat. 248432 - EDISON ORE MILLING COMPANY.
- ELECTRIC LAMPUS Pat. 274293.
- PHONOGRAPHUS Pat. 499879 - Filed Jul 30, 1888 - THE EDISON PHONOGRAPH COMPANY.
- IMPROVEMENT IN CHEMICAL TELEGRAPHYUS Pat. 166860.
- REGULATOR FOR DYNAMO-ELECTRIC MACHINESUS Pat. 281349 - Filed Jan 22, 1883 - THE EDISON ELECTRIC LIGHT COMPANY.
- DYNAMO OR MAGNETO ELECTRIC MACHINEUS Pat. 264647 - THE EDISON ELECTRIC LIGHT COMPANY.
- METHOD OF MANUFACTURING ELECTRIC LAMPSUS Pat. 395962 - Filed Sep 22, 1882 - THE EDISON ELECTRIC LIGHT COMPANY.
- ELECTRIC LAMPUS Pat. 263135 - THE EDISON ELECTRIC LIGHT COMPANY.
- APPARATUS FOR PRODUCING RUBBER STRIPSUS Pat. 1050436 - Filed Jul 1, 1910 - EDISON STORAGE BATTERY COMPANY.
- DYNAMO OR MAGNETO ELECTRIC MACHINEUS Pat. 263148 - THE EDISON ELECTRIC LIGHT COMPANY.
- IMPROVEMENT IN RECORDING-POINTS FOR CHEMICAL TELEGRAPHSUS Pat. 168467 - Filed Jan 26, 1875.
- TREATING CARBONS FOR ELECTRIC LAMPSUS Pat. 239148 - Filed Oct 30, 1880.
- REVERSIBLE GALVANIC BATTERYUS Pat. 727117 - Filed Oct 3, 1902 - EDISON STORAGE BATTERY COMPANY.
- DEVICE FOR TURNING OFF PHONOGRAM-BLANKSUS Pat. 448780 - Filed Jul 7, 1888 - THE EDISON PHONOGRAPH COMPANY.
- REVERSIBLE GALVANIC BATTERYUS Pat. 700136 - Filed Mar 5, 1901 - EDISON STORAGE BATTERY COMPANY.
- ELECTRIC LAMPUS Pat. 248418 - Filed Jan 31, 1881 - THE EDISON ELECTRIC LIGHT COMPANY.
- PRODUCTION OF NICKEL HYDROXIDUS Pat. 1167484 - EDISON STORAGE BATTERY COMPANY.
- PRIMARY AND SECONDARY BATTERYUS Pat. 858862 - Filed Jan 10, 1906 - EDISON MANUFACTURING COMPANY.
- PROTECTING-VARNISH FOR ELECTRODES OF ELECTROLYTIC CELLSUS Pat. 1364359 - Filed Sep 29, 1919.
- REGULATOR FOR DYNAMO OR MAGNETO ELECTRIC MACHINESUS Pat. 263136 - Filed May 27, 1881 - THE EDISON ELEOTEIC LIGHT COMPANY.
- PHONOGRAM-BLANKUS Pat. 430274 - Filed Jul 30, 1888.
- ELECTRICAL IVIETERUS Pat. 304082 - THE EDISON ELECTETC LIGHT COMPANY.
- JUNCTION-BOX FOR ELECTRIC WIRESUS Pat. 439391 - Filed Aug 7, 1882.
- IMPROVEMENT IN CHEMICAL TELEGRAPHYUS Pat. 166861 - Filed Jul 25, 1874.
- PROCESS OF MAKING INCANDESCENTSUS Pat. 263145 - Filed Apr 26, 1881 - THE EDISON ELECTRIC LIGHT COMPANY.
- IMPROVEMENT IN PRINTING-TELEGRAPH INSTRUMENTSUS Pat. 131342.
- PRODUCTION OF ELECTRODE ELEMENTSUS Pat. 1198426 - Filed Aug 31, 1914 - EDISON STORAGE BATTERY COMPANY.
MANUFACTURE OF FILAMENTS FOR INCANDESCING ELECTRIC LIGHTSUS Pat. 370124 - Filed Apr 20, 1883. - METHOD OF MAGNETIC-ORE SEPARATIONUS Pat. 485842 - Filed Jul 20, 1892.
- ELECTRIC LAMPUS Pat. 239153 - Filed Aug 27, 1880.
- ELECTRICAL GENERATORUS Pat. 281351 - THE EDISON ELECTRIC LIGHT COMPANY.
- PROCESS OF MANUFACTURING ELECTROLYTICALLY-ACTIVE FINELY-DIVIDED IRONUS Pat. 727118 - Filed Oct 21, 1902 - EDISON STORAGE BATTERY COMPANY.
- APPARATUS FOR PRODUCING HIGH VACUUMSUS Pat. 248425 - THE EDISON ELEOTEIC LIGHT COMPANY.
- DYNAMO OR MAGNETO ELECTRIC MACHINEUS Pat. 287521 - THE EDISON ELECTEIO LIGHT COMPANY.
- IMPROVEMENT IN CHEMICAL TELEGRAPHYUS Pat. 166859.
- PROCESS FOR MAKING CON DUCTING-FILMSUS Pat. 821628 - Filed Mar 30, 1905 - EDISON STORAGE BATTERY COMPANY.
- IMPROVEMENT IN PERFORATORS FOR AUTOMATIC TELEGRAPHSUS Pat. 141775.
- REGULATOR FOR DYNAMO-ELECTRIC MACHINESUS Pat. 264661.
- PHONOGRAPH-RECORDERUS Pat. 393466.
- SEXTUPLEX TELEGRAPHUS Pat. 453601 - Filed Jun 2, 1877.
- DYNAMOELECTRIC MACHINEUS Pat. 287512Application filed Jnne 29,1883.
- ELECTRO-MAGNETIC BRAKEUS Pat. 248430 - Filed Jul 22, 1880.
- SYSTEM OF ELECTRICAL DISTRIBUTIONUS Pat. 283983 - Filed Apr 17, 1883.
- MEANS FOR PROPELLING ELECTRIC CARSUS Pat. 476986 - Filed Mar 2, 1891.
- DYNAMO-ELECTRIC MACHINEUS Pat. 297584 - Filed Oct 10, 1883.
- REGULATOR FOR DYNAMO-ELECTRIC MACHINESUS Pat. 264672 - Filed Aug 7, 1852.
- PROCESS OF DUPLICATING PHONOGRAPH-RECORDSUS Pat. 667662 - Filed May 8, 1900.
- SYSTEM OF ELECTRIC LIGHTINGUS Pat. 328573 - Filed Oct 2, 1884.
- IMPROVEMENT IN TELEPHONESUS Pat. 221957.
- ART OF FORMING CHEMICAL COMPOUNDSUS Pat. 1083355 - Filed Apr 8, 1911.
- DUPLEX TELEGRAPHUS Pat. 480567 - Filed Sep 1, 1874.
- PRODUCTION OF MOLDED ARTICLESUS Pat. 1744534 - Filed Jan 29, 1926 - THOMAS A21, 1930.
- ELECTRIC METERUS Pat. 370123 - Filed Apr 17, 1883.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. 140487 - Filed Feb 18, 1873 - THE GOLD AND STOCK TELEGRAPH COMPANY.
- PRODUCTION OF MOLDED ARTICLESUS Pat. 1377192 - Filed Jan 18, 1919 - NEW JERSEY PATENT COMPANY.
- METHOD OF MAKING PHONOGRAM-BLANKSUS Pat. 400650 - Filed Oct 17, 1888.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. 126532 - GOLD AND STOCK TELEGEAPH COMPANY.
- IMPROVEMENT IN PRINTING-TELEGRAPH APPARATUSUS Pat. 113033.
- FILAMENT FOR INCANDESCENT ELECTRIC LAMPSUS Pat. 1163329 - Filed May 31, 1907.
- PHONOGRAPHUS Pat. 454942 - Filed Jul 30, 1890.
- IMPROVEMENT IN PRINTXNGXTELEGRAPHSUS Pat. RE5519.
- ELECTRIC-LIGHTING SYSTEMUS Pat. 430934 - Filed Jun 29, 1883.
- METHOD OF AND APPARATUS FOR DRAWING WIREUS Pat. 436968 - Filed Jun 10, 1884.
- SYSTEM OF ELECTRICAL DISTRIBUTIONUS Pat. 476529 - Filed Oct 10, 1883.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. 131337.
- ALTERNATING-CURRENT GENERATORUS Pat. 470928 - Filed Aug 25, 1891.
- ELECTRICAL TRANSMISSION OF POWERUS Pat. 370128 - Filed Jun 7, 1883.
- INDUCTION-CONVERTERUS Pat. 534208 - Filed May 21, 1888.
- TELEPHONE-REPEATERUS Pat. 422578 - Filed Dec 15, 1884.
- SYSTEM OF ELECTRIC LIGHTINGUS Pat. 446666 - Filed Jun 26, 1882 - THE EDTSOX ELECTRIC LIGHT COMPANY.
- IMPROVEMENT IN AUTOMATIC TELEGRAPHSUS Pat. 213554 - Filed Mar 26, 1877.
- IMPROVEMENT IN DYNAMO-ELECTRIC MACHINESUS Pat. 219393.
- PHONOGRAPH RECORDER AND REPRODUCERUS Pat. 397280 - Filed Sep 27, 1888.
- TRANSMISSION OF POWERUS Pat. 493858 - Filed Aug 28, 1890.
- BEARINGUS Pat. 1013869 - Filed Mar 28, 1908.
- IMPROVEMENT IN TELEGRAPH APPARATUSUS Pat. 123005.
- IMPROVEMENT IN PRINTING-TELEGRAPH APPARATUSUS Pat. 96567.
- INCANDESCING ELECTRIC LAMPUS Pat. 268206 - Filed Oct 12, 1882.
- IMPROVEMENT IN AUTOGRAPHIC PRINTINGUS Pat. 180857.
- ELECTRICAL DEPOSITING-METERUS Pat. 484183 - Filed Sep 2, 1891.
- IMPROVEMENT IN AUTOMATIC-TELEGRAPH PERFORATOR AND TRANSMITTERUS Pat. 200994.
- MANUFACTURE OF FILAMENTS FOR INCANDESCENT LAMPSUS Pat. 470922 - Filed Oct 10, 1883.
- REGULATOR FOR DYNAMO-ELECTRIC MACHINESUS Pat. 265781 - Filed Aug 7, 1862.
- AUTOMATIC DETERMINING DEVICE FOR PHONOGRAPHSUS Pat. 406573 - Filed Feb 11, 1889.
METHOD OF BRICKING FINE I RON ORESUS Pat. 485840 - Filed Aug 24, 1881. - PRODUCTION OF MOLDED ARTICLESUS Pat. 1411425 - Filed Apr 30, 1919 - NEW JERSEY PATENT COMPANY.
- CABINETUS Pat. 1644670 - Filed Jan 31, 1925.
- INSULATING COMPOUNDUS Pat. 1083354 - Filed Jan 27, 1911.
- SYSTEM OF ELECTRICAL DISTRIBUTIONUS Pat. 274290 - Filed Nov 27, 1882.
- IMPROVEMENT IN TRANSMITTERS AND CIRCUITS FOR PRINTING-TELEGRAPHSUS Pat. 131343.
- IMPROVEMENT IN APPARATUS FOR PERFORATING PAPER FOR TELEGRAPHIC USEUS Pat. 132456.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. 126531 - GOLD AND STOCK TELEGEAPH COMPANY.
- IMPROVEMENT IN TYPE-WRITING MACHINESUS Pat. 133841.
- PNONOGRAPHUS Pat. 605667 - Filed Dec 3, 1890.
- OFFICEUS Pat. 1248468 - Filed Oct 16, 1912.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. 140488 - Filed May 10, 1873 - THE GOLD AND STOCK TELEGEAPH COMPANY.
- ELECTRIC METERUS Pat. 242901 - Filed Mar 3, 1881.
- ELECTRIC MOTORUS Pat. 436127 - Filed May 24, 1890.
- SEXTUPLEX TELEGRAPHUS Pat. 452913 - Filed Jun 2, 1877 - THE WESTERN UNION TELEGRAPH COMPANY.
- GRINDING-ROLLSUS Pat. 727116 - Filed Jul 1, 1899.
- MANUFACTURE OF CARBON FILAMENTSUS Pat. 485616 - Filed Dec 15, 1886.
- SOTTND-BOXUS Pat. 1078266 - Filed Apr 5, 1911 - NEW JEBSEY PATENT COMPANY.
- IMPROVEMENT IN ACOUSTIC TELEGRAPHSUS Pat. 200993 - Filed Sep 18, 1876.
COMPOSITE METALUS Pat. 850881 - Filed Mar 30, 1905.
ART OF MALLEABLEIZING IRONUS Pat. 273715.
CONVEYERUS Pat. 602064.
REGULATING THE GENERATION OF ELECTRIC CURRENTSUS Pat. 239374.
PHONOGRAPH-DOLLUS Pat. 456301 - Filed Jul 30, 1890.
SEXTUPLEX TELEGRAPHUS Pat. 512872 - Filed Jun 2, 1877 - THE WESTERN UNION TELEGRAPH COMPANY.
REGULATOR FOR DYNAMO-ELECTRIC MACHINESUS Pat. 265779 - Filed Aug 7, 1883.
QUADRUPLEX TELEGRAPHUS Pat. 420594 - Filed Aug 22, 1877 - THE WESTERN UNION TELEGRAPH COMPANY.
PHONOGRAPHUS Pat. 541923. - VALVE-GEAR FOR ELECTRICAL GENERATOR-ENGINESUS Pat. 273493.
- PHONOGRAPHUS Pat. 513095 - Filed Dec 27, 1889.
- AUTOMATIC DETERMINING DEVICE FOR PHONOGRAPHSUS Pat. 406572 - Filed Feb 11, 1889.
- MAGNETIC SEPARATING APPARATUSUS Pat. 759358 - Filed Jun 21, 1900.
- ELECTRIC LOCOMOTIVEUS Pat. 493425 - Filed Jan 19, 1891.
- PHONOGBAPH BEPBODDCERUS Pat. 996625 - Filed Mar 18, 1908.
- PHONOGRAPH-RECORDUS Pat. 1158659 - Filed Mar 3, 1909.
- ELECTRIC METERUS Pat. 476990 - Filed Aug 25, 1891.
- PROCESS OF SEPARATING ORESUS Pat. 564423 - Filed Jul 2, 1892.
- CONDUCTOR FOR ELECTRIC RAILWAYSUS Pat. 476989 - Filed Aug 14, 1891.
- SYSTEM OF ELECTRICAL DISTRIBUTIONUS Pat. 365978 - Filed Nov 29, 1886.
- DYNAMO-ELECTRIC MACHINEUS Pat. 470930 - Filed Oct 10, 1891.
- WATERPKOOFINA-PAINT FOB PORTLAND-CEMENT STRITCTUKESUS Pat. 909169 - Filed Jun 1, 1908.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. 126534 - GOLD AND STOCK TELEGRAPH COMPANY.
- DRIVING MECHANISM FOR CARSUS Pat. 470927 - Filed Mar 26, 1891.
- REVERSIBLE GALVANIC BATTERYUS Pat. 721682.
- IMPROVEMENT IN CIRCUITS FOR AUTOMATIC TELEGRAPHSUS Pat. 141776 - Filed Jan 15, 1873.
- ELECTRIC LIGHTINGUS Pat. 438301.
- ELECTRICAL SYSTEM FOR AUTOMOBILESUS Pat. 1192400 - Filed May 23, 1912.
- EDISONUS Pat. 841677 - Filed Jan 29, 1903.
- MEANS FOR RECORDING SOUNDSUS Pat. 1190133 - Filed Feb 16, 1912.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. RE4166.
- PROCESS OF MAKING METALLIC DUPLICATE PHONOGRAPH-RECORDSUS Pat. 680520.
- REVERSIBLE GALVANIC BATTERYUS Pat. 723450 - Filed Nov 28, 1902.
- ARC LAMPUS Pat. 438303 - Filed Jun 10, 1884.
- PROCESS OF FORMING PHONOGRAPH-STYLIUS Pat. 1110428.
- XIMPROVEMENT I IN TELEPHONIC OR ELECTRO-HARMONIC TELEGRAPHSUS Pat. 198089 - Filed Apr 6, 1876.
- PROPELLING MECHANISM FOR ELECTRIC VEHICLESUS Pat. 434589 - Filed Feb 20, 1890.
- MOLD FOR SOUND RECORDSUS Pat. 1326330 - Filed Oct 13, 1914 - NEW JERSEY PATENT COMPANY.
- MAKING THE SAMEUS Pat. 1342326 - Filed Aug 26, 1915 - NEW JERSEY PATENT COMPANY.
- TRANSMITTING-TELEPHONEUS Pat. 274576 - Filed Oct 6, 1882.
- SOUND-MODIFIERUS Pat. 1110382 - Filed Dec 9, 1910.
- PROCESS OF MAKING COMPOSITE METALSUS Pat. 827717 - Filed Mar 30, 1905.
- REGULATOR FOR DYNAMO-ELECTRIC MACHINESUS Pat. 379771 - Filed Aug 7, 1882 - THE EDISON ELECTRIC LIGHT COMPANY.
- SYSTEM OF ELECTRICAL DISTRIBUTIONUS Pat. 304085 - Filed Dec 12, 1883.
- METHOD OE PRODUCING SOUND-RECORD TABLETSUS Pat. 1690159 - Filed Oct 5, 1926.
- I IFMTEIT BRLUS Pat. 854200 - Filed Mar 30, 1905 - EDISON STORAGE BATTEKY COMPANY.
- STORAGE BATTERTUS Pat. 1299693.
- EXTRACTION OF RUBBER FROM PLANTSUS Pat. 1740079 - Filed Nov 30, 1927.
- IMPROVEMENT IN CIRCUITS FOR ACOUSTIC OR TELEPHONIC TELEGRAPHSUS Pat. 203019 - Filed Feb 21, 1878 - WESTERN UNION TELEGRAPH COMPANY.
- METHOD OF PRODUCING CHLORINATED RUBBERUS Pat. 1495580 - Filed Feb 8, 1923.
- Separation of ketone isomers by extractive distillationUS Pat. 5147512 - Filed Jun 28, 1991.
- PHONOGRAPHUS Pat. 227679 - Filed Mar 29, 1879.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. 126535 - GOLD AND STOCK TELEGRAPH COMPANY.
- KOBLER COMBINED PHONOGRAPH-TELEPHONE SYSTEMUS Pat. 2699466 - Filed Jul 12, 1952.
- SHEET RECORD MACHINEUS Pat. 2765210 - Filed Dec 9, 1954.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. 126533 - GOLD AND STOCK TELEGEAPH COMPANY.
- IMPROVEMENT IN TELEGRAPH APPARATUSUS Pat. 123984.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. 128131.
- IMPROVEMENT IN TYPE-WHEELS FOR PRINTING-TELEGRAPHSUS Pat. 126529 - GOLD AND STOCK TELEGRAPH COMPANY.
- BEARING AEARM SYSTEM FOR RAILWAY TRAINSUS Pat. 2560753 - Filed Dec 13, 1945.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. 126530 - GOLD AND STOCK TELEGEAPH COMPANY.
- IMPROVEMENT IN TYPE-WHEELS FOR PRINTING-TELEGRAPHSUS Pat. 126528 - GOLD AND STOCK TELEGRAPH COMPANY.
- REGULATOR FOR DYNAMO-ELECTRIC MACHINESUS Pat. 264668 - Filed Aug 7, 1882.
- ELECTRO-MAGNETIC MOTORUS Pat. 251541 - Filed May 31, 1881 - THE EDISON ELECTRIC LIGHT COMPANY.
- ALTERNATING CURRENT RECTIFYING SYSTEMUS Pat. 1152615 - Filed Jun 13, 1912 - NEW JEBSEY PATENT COMPANY.
- SYSTEM OF ELECTRICAL DISTRIBUTIONUS Pat. 287517 - Filed Mar 16, 1883 - THE EDISON ELECTRIC LIGHT COMPANY.
- ELECTROPLATINGUS Pat. 1359972 - Filed Jun 21, 19193.
- DYNAMO-ELECTRIC MACHINEUS Pat. 251537 - Filed Aug 30, 1881.
- PHONOGRAPHUS Pat. 430276 - Filed Jan 15, 1889.
- REVERSIBLE GALVANIC BATTERYUS Pat. 704303 - Filed Jan 8, 1901 - EDISON STORAGE BATTERY COMPANY.
- MANUFACTURE OF CARBON FILAMENTSUS Pat. 484185 - Filed Dec 27, 1886.
- MANUFACTURE OF CARBON CONDUCTORSUS Pat. 354310 - Filed Apr 17, 1883.
- ELECTRODE FOR BATTERIESUS Pat. 704305 - Filed May 17, 1901 - EDISON STORAGE BATTERY COMPANY.
- IMPROVEMENT IN DUPLEX TELEGRAPHSUS Pat. 178223 - Filed Sep 1, 1874.
- SYSTEM OF ELECTRICAL DISTRIBUTIONUS Pat. 369441.
- SYSTEM OF ELECTRIC LIGHTINGUS Pat. 401486 - Filed Aug 7, 1882 - THE EDISON ELECTRIC LIGHT COMPANY.
- ELECTRIC LIGHTUS Pat. 227229 - Filed Apr 21, 1879.
- LEADING-IN WIRE FOR INCANDESCENT ELECTRIC LAMPSUS Pat. RE12393 - Filed Jul 12, 1905 - EDISON ELECTRIC LIGHT COMPANY.
- SWAGING MACHINEUS Pat. RE14798 - Filed Nov 22, 1919 - NEW JERSEY PATENT COMPANY.
- TYPE-WRITERUS Pat. 295990 - Filed Dec 9, 1878.
- APPARATUS FOR BRICKING PULVERIZED MATERIALUS Pat. 703562 - Filed May 23, 1898.
- FITTING AND FIXTURE FOR ELECTRIC LAMPSUS Pat. 248424 - Filed Mar 26, 1881 - THE EDISON ELEGTEIO LIGHT COMPANY.
- EDISONUS Pat. 1182897 - Filed Feb 8, 1908.
- CRUSHING AND SEPARATING FINE MATERIALSUS Pat. RE13382 - Filed Feb 3, 1912
- STORAGE BATTERYUS Pat. 821032 - Filed Sep 28, 1904 - EDISON STORAGE BATTERY COMPANY.
- -EDISONUS Pat. 839372 - Filed Apr 29, 1905.
- BUCKET CONVEYERUS Pat. 991433 - Filed Jun 14, 1907.
- SPEAKING-TELEGRAPHUS Pat. 474230 - Filed Apr 27, 1877 - THE WESTERN UNION TELEGRAPH COMPANY.
- ELECTRIC LAMP AND THE MANUFACTURE THEREOFUS Pat. 251549 - Filed May 31, 1881 - THE EDISON ELECTRIC LIGHT COMPANY.
- INCANDESCENT ELECTRIC LAMPUS Pat. 476528 - Filed Mar 16, 1883 - THE EDISON ELECTRIC LIGHT COMPANY.
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- MAGNETIC SEPARATORUS Pat. 396356 - Filed Mar 29, 1888 - THE EDISON ORE MILLING COMPANY.
- REGULATOR FOR DYNAMO-ELECTRIC MACHINESUS Pat. 265780 - Filed Aug 7, 1882.
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- SYSTEM OF UNDERGROUND CONDUCTORS FOR ELECTRICAL DISTRIBUTIONUS Pat. 273828 - Filed Aug 7, 1882.
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BUTIONUS Pat. 385173. - SYSTEM OF ELECTRIC LIGHTINGUS Pat. 251551 - THE EDISON ELECTRIC LIGHT COMPANY.
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SMOOTH ING-TOOL FOR PHONOGRAM-BLANKSUS Pat. 457344 - Filed Nov 21, 1890. - IMPROVEMENT IN ELECTRIC TELEGRAPHSUS Pat. 147311 - Filed Jul 29, 1873.
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- INCANDESCENT ELECTRIC LAMPUS Pat. 391596.
- TELEGRAPHYUS Pat. 422073.
- ELECTRO-MAGNETIC RAILWAY-ENGINEUS Pat. 265778 - Filed Jul 22, 1880.
- MANUFACTURE OF INCANDESCENT ELECTRIC LAMPSUS Pat. 459835 - Filed Jan 22, 1883 - THE EDISON ELECTRIC LIGHT COMPANY.
- MANUFACTURE OF FILAMENTS FOR INCANDESCENT ELECTRIC LAMPSUS Pat. 470925 - Filed Mar 20, 1880.
- NEW JEESEYUS Pat. 797845 - Filed Jul 21, 1904.
- ELECTRIC LIGHTUS Pat. 227227 - Filed Feb 10, 1879.
- TELEPHONEUS Pat. 337254 - Filed Nov 13, 1883.
- INCANDESCENT ELECTRIC LAMPUS Pat. 476992.
- HO MODELUS Pat. 759357 - Filed Apr 19, 1900.
- ROTARY CEMENT-KILNUS Pat. 775600 - Filed Jul 22, 1903.
- ELECTRICAL METERUS Pat. 307030.
- IMPROVEMENT IN ADJUSTABLE ELECTRO-MAGNETS FOR RELAYSUS Pat. 160405 - Filed Jul 29, 1873.
- ELECTRIC LAMP AND SOCKET OR HOLDERUS Pat. 251554 - Filed Mar 26, 1881 - THE EDISON ELECTRIC LIGHT COMPANY.
- IMPROVEMENT IN TELEGRAPH APPARATUSUS Pat. 171273 - Filed Feb 16, 1875.
- PHONOGRAPHIC RECORDING APPARATUSUS Pat. 676225 - Filed Aug 18, 1900.
- ORE-CONVEYING APPARATUSUS Pat. 474592 - Filed Oct 1, 1891.
- CUT-OUT FOR INCANDESCENT ELECTRIC LAMPSUS Pat. 425762 - Filed Mar 8, 1888.
- DYNAMO-ELECTRIC MACHINEUS Pat. 298955 - Filed Dec 12, 1883.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. 131336.
- IMPROVEMENT IN PRINTING-TELEGRAPHSUS Pat. 138869 - Filed Oct 22, 1872.
- MAGNETIC SEPARATORUS Pat. 675056 - Filed Jun 12, 1897675056.
- PHONOGRAPHUS Pat. 484585 - Filed Jul 30, 1890.
- IMPROVEMENT IN ELECTRIC LIGHTSUS Pat. 214636.
- COATING APPARATUSUS Pat. 1197723 - Filed Oct 26, 1912 - NEW JERSEY PATENT COMPANY.
- INCANDESCENT-LAMP FILAMENTUS Pat. 454262 - Filed Oct 27, 1886.
- TELEGRAPH-RELAYUS Pat. 434585 - Filed Aug 9, 1880.
- TELEGRAPHYUS Pat. 333289 - Filed May 8, 1865.
- FLYING-MACHINEUS Pat. 970616 - Filed Nov 16, 1908.
- STORAGE BATTERY ELECTRODEUS Pat. 976791 - Filed Apr 28, 1905 - EDISON STORAGE BATTERY COMPANY.
- PHONOGRAM-BLANKUS Pat. 414759 - Filed Mar 25, 1889.
- APPARATUS FOR TREATING CARBONS FOR ELECTRIC LAMPSUS Pat. 248437 - Filed Jan 11, 1881 - THE EDISON ELECTRIC LIGHT COMPANY.
- IMPROVEMENT IN STENCIL-PENSUS Pat. 196747 - Filed Apr 23, 1877.
- REGULATOR FOR DYNAMO ELECTRIC MACHINESUS Pat. 264667 - Filed Aug 7, 1882.
- REGULATOR FOR DYNAMO-ELECTRIC MACHINESUS Pat. 264659 - Filed Aug 7, 1882.
- NG APPARATUSUS Pat. 476532 - Filed Oct 15, 1891.