1902734,522 Process of Nickel-Plating. . . . . . .Feb. 11, 1902727,117 Reversible Galvanic Battery. . . . . Sept. 29, 1902727,118 Manufacturing Electrolytically ActiveFinely Divided Iron. . . . . . . . . .Oct. 13, 1902721,682 Reversible Galvanic Battery. . . . . .Nov. 13, 1902721,870 Funnel for Filling Storage Battery Jars Nov. 13, 1902723,449 Electrode for Storage Batteries. . . .Nov. 13, 1902723,450 Reversible Galvanic Battery. . . . . .Nov. 13, 1902754,755 Compressing Dies . . . . . . . . . . .Nov. 13, 1902754,858 Storage Battery Tray . . . . . . . . .Nov. 13, 1902754,859 Reversible Galvanic Battery. . . . . .Nov. 13, 1902764,183 Separating Mechanically EntrainedGlobules from Gases. . . . . . . . . .Nov. 13, 1902802,631 Apparatus for Burning Portland CementClinker. . . . . . . . . . . . . . . .Nov. 13, 1902852,424 Secondary Batteries. . . . . . . . . .Nov. 13, 1902722,502 Handling Cable Drawn Cars on Inclines. Dec. 18,1902724,089 Operating Motors in Dust LadenAtmospheres. . . . . . . . . . . . . .Dec. 18, 1902750,102 Electrical Automobile. . . . . . . . .Dec. 18, 1902758,432 Stock House Conveyor . . . . . . . . .Dec. 18, 1902873,219 Feed Regulators for Grinding Machines. Dec. 18,1902832,046 Automatic Weighing and Mixing Apparatus Dec. 18, 19021903772,647 Photographic Film for Moving PictureMachine. . . . . . . . . . . . . . . .Jan. 13, 1903841,677 Apparatus for Separating and GrindingFine Materials . . . . . . . . . . . .Jan. 22, 1903790,351 Duplicating Phonograph Records . . . .Jan. 30. 1903831,269 Storage Battery Electrode Plate. . . .Jan. 30, 1903775,965 Dry Separator. . . . . . . . . . . . April 27, 1903754,756 Process of Treating Ores from MagneticGangue . . . . . . . . . . . . . . . . May 25, 1903775,600 Rotary Cement Kilns. . . . . . . . . .July 20, 1903767,216 Apparatus for Vacuously DepositingMetals . . . . . . . . . . . . . . . . July 30 1903796,629 Lamp Guard . . . . . . . . . . . . . . July 30 1903772,648 Vehicle Wheel. . . . . . . . . . . . .Aug. 25, 1903850,912 Making Articles by Electro-Plating . . .Oct 3, 1903857,041 Can or Receptacle for Storage Batteries.Oct 3, 1903766,815 Primary Battery. . . . . . . . . . . .Nov. 16, 1903943,664 Sound Recording Apparatus. . . . . . .Nov. 16, 1903873,220 Reversible Galvanic Battery. . . . . .Nov. 20, 1903898,633 Filling Apparatus for Storage BatteryJars . . . . . . . . . . . . . . . . . Dec. 8, 19031904767,554 Rendering Storage Battery Gases Non-Explosive. . . . . . . . . . . . . . . June 8, 1904861,241 Portland Cement and Manufacturing Same June 20, 1904800,800 Phonograph Records and Making Same . .June 24, 1904821,622 Cleaning Metallic Surfaces . . . . . .June 24, 1904879,612 Alkaline Storage Batteries . . . . . .June 24, 1904880,484 Process of Producing Very Thin SheetMetal. . . . . . . . . . . . . . . . .June 24, 1904827,297 Alkaline Batteries . . . . . . . . . .July 12, 1904797,845 Sheet Metal for Perforated Pockets ofStorage Batteries. . . . . . . . . . .July 12, 1904847,746 Electrical Welding Apparatus . . . . .July 12, 1904821,032 Storage Battery. . . . . . . . . . . . Aug 10, 1904861,242 Can or Receptacle for Storage Battery. Aug 10, 1904970,615 Methods and Apparatus for MakingSound Records. . . . . . . . . . . . .Aug. 23, 1904817,162 Treating Alkaline Storage Batteries. Sept. 26, 1904948,542 Method of Treating Cans of AlkalineStorage Batteries. . . . . . . . . . Sept. 28, 1904813,490 Cement Kiln. . . . . . . . . . . . . . Oct 29, 1904821,625 Treating Alkaline Storage Batteries. . Oct 29, 1904821,623 Storage Battery Filling Apparatus. . . Nov. 1, 1904821,624 Gas Separator for Storage Battery. . .Oct. 29, 19041905879,859 Apparatus for Producing Very ThinSheet Metal. . . . . . . . . . . . . .Feb. 16, 1905804,799 Apparatus for Perforating Sheet Metal March 17, 1905870,024 Apparatus for Producing PerforatedStrips . . . . . . . . . . . . . . . March 23, 1905882,144 Secondary Battery Electrodes . . . . March 29, 1905821,626 Process of Making Metallic Films orFlakes . . . . . . . . . . . . . . . .March 29,1905821,627 Making Metallic Flakes or Scales . . .March 29,1905827,717 Making Composite Metal . . . . . . . .March 29,1905839,371 Coating Active Material with Flake-likeConducting Material. . . . . . . . . .March 29,1905854,200 Making Storage Battery Electrodes. . .March 29,1905857,929 Storage Battery Electrodes . . . . . March 29, 1905860,195 Storage Battery Electrodes . . . . . April 26, 1905862,145 Process of Making Seamless TubularPockets or Receptacles for StorageBattery Electrodes . . . . . . . . . April 26, 1905839,372 Phonograph Records or Blanks . . . . April 28, 1905813,491 Pocket Filling Machine . . . . . . . . May 15, 1905821,628 Making Conducting Films. . . . . . . . May 20, 1905943,663 Horns for Talking Machines . . . . . . May 20, 1905950 226 Phonograph Recording Apparatus . . . . May 20, 1905785 297 Gas Separator for Storage Batteries. .July 18, 1905950,227 Apparatus for Making Metallic Filmsor Flakes. . . . . . . . . . . . . . .Oct. 10, 1905936,433 Tube Filling and Tamping Machine . . .Oct. 12, 1905967,178 Tube Forming Machines—Edison andJohn F. Ott. . . . . . . . . . . . . .Oct. 16, 1905880,978 Electrode Elements for StorageBatteries. . . . . . . . . . . . . . .Oct. 31, 1905880,979 Method of Making Storage BatteryElectrodes . . . . . . . . . . . . . .Oct. 31, 1905850,913 Secondary Batteries. . . . . . . . . . Dec. 6, 1905914,342 Storage Battery. . . . . . . . . . . . Dec. 6, 19051906858,862 Primary and Secondary Batteries. . . . Jan. 9, 1906850,881 Composite Metal. . . . . . . . . . . .Jan. 19, 1906964,096 Processes of Electro-Plating . . . . .Feb. 24, 1906914,372 Making Thin Metallic Flakes. . . . . .July 13, 1906962,822 Crushing Rolls . . . . . . . . . . . .Sept. 4, 1906923,633 Shaft Coupling . . . . . . . . . . . Sept. 11, 1906962,823 Crushing Rolls . . . . . . . . . . . Sept. 11, 1906930,946 Apparatus for Burning Portland Cement. Oct. 22,1906898 404 Making Articles by Electro-Plating . . Nov. 2, 1906930,948 Apparatus for Burning Portland Cement.Nov. 16, 1906930,949 Apparatus for Burning Portland Cement. Nov. 26 1906890,625 Apparatus for Grinding Coal. . . . . . Nov, 33 1906948,558 Storage Battery Electrodes . . . . . .Nov. 28, 1906964,221 Sound Records. . . . . . . . . . . . .Dec. 28, 19061907865,688 Making Metallic Films or Flakes. . . .Jan. 11, 1907936,267 Feed Mechanism for Phonographs andOther Machines . . . . . . . . . . . .Jan. 11, 1907936,525 Making Metallic Films or Flakes. . . .Jan. 17, 1907865,687 Making Nickel Films. . . . . . . . . .Jan. 18, 1907939,817 Cement Kiln. . . . . . . . . . . . . . Feb. 8, 1907855,562 Diaphragm for Talking Machines . . . .Feb. 23, 1907939,992 Phonographic Recording and ReproducingMachine. . . . . . . . . . . . . . . .Feb. 25, 1907941,630 Process and Apparatus for ArtificiallyAging or Seasoning Portland Cement . .Feb. 25, 1907876,445 Electrolyte for Alkaline Storage Batteries May 8, 1907914,343 Making Storage Battery Electrodes. . . May 15, 1907861,819 Discharging Apparatus for Belt Conveyors June 11, 1907954,789 Sprocket Chain Drives. . . . . . . . .June 11, 1907909,877 Telegraphy . . . . . . . . . . . . . .June 18, 19071908896,811 Metallic Film for Use with Storage Batteriesand Process. . . . . . . . . . . . . . Feb. 4, 1908940,635 Electrode Element for Storage Batteries Feb. 4,1908909,167 Water-Proofing Paint for PortlandCement Buildings . . . . . . . . . . . Feb. 4, 1908896,812 Storage Batteries. . . . . . . . . . March 13, 1908944,481 Processes and Apparatus for ArtificiallyAging or Seasoning Portland Cement. March 13,1908947,806 Automobiles. . . . . . . . . . . . . March 13,-1908909,168 Water-Proofing Fibres and Fabrics. . . May 27, 1908909,169 Water-Proofing Paint for PortlandCement Structures. . . . . . . . . . . May 27, 1908970,616 Flying Machines. . . . . . . . . . . .Aug. 20, 19081909930,947 Gas Purifier . . . . . . . . . . . . .Feb. 15, 190940,527 Design Patent for Phonograph Cabinet. Sept. 13, 1909
In addition to the United States patents issued to Edison, as above enumerated, there have been granted to him (up to October, 1910) by foreign governments 1239 patents, as follows:
Argentine. . . . . . . . . . . . . . . . .1Australia. . . . . . . . . . . . . . . . .6Austria. . . . . . . . . . . . . . . . .101Belgium. . . . . . . . . . . . . . . . . 88Brazil . . . . . . . . . . . . . . . . . .1Canada . . . . . . . . . . . . . . . . .129Cape of Good Hope. . . . . . . . . . . . .5Ceylon . . . . . . . . . . . . . . . . . .4Cuba . . . . . . . . . . . . . . . . . . 12Denmark. . . . . . . . . . . . . . . . . .9France . . . . . . . . . . . . . . . . .111Germany. . . . . . . . . . . . . . . . .130Great Britain. . . . . . . . . . . . . .131Hungary. . . . . . . . . . . . . . . . . 30India. . . . . . . . . . . . . . . . . . 44Italy. . . . . . . . . . . . . . . . . . 83Japan. . . . . . . . . . . . . . . . . . .5Mexico . . . . . . . . . . . . . . . . . 14Natal. . . . . . . . . . . . . . . . . . .5New South Wales. . . . . . . . . . . . . 38New Zealand. . . . . . . . . . . . . . . 31Norway . . . . . . . . . . . . . . . . . 16Orange Free State. . . . . . . . . . . . .2Portugal . . . . . . . . . . . . . . . . 10Queensland . . . . . . . . . . . . . . . 29Russia . . . . . . . . . . . . . . . . . 17South African Republic . . . . . . . . . .4South Australia. . . . . . . . . . . . . .1Spain. . . . . . . . . . . . . . . . . . 54Sweden . . . . . . . . . . . . . . . . . 61Switzerland. . . . . . . . . . . . . . . 13Tasmania . . . . . . . . . . . . . . . . .8Victoria . . . . . . . . . . . . . . . . 42West Australia . . . . . . . . . . . . . .4Total of Edison's Foreign Patents. . . 1239