Motor – Driving Mechanism for Cars – Alternating-Current Generator – Magnetic Separator – Dynamo-Electric Machine – Ore-Conveyor and Method of Arranging Ore Thereon – Dust-Proof Bearing for Shafts – Dust-Proof Journal-Bearing – Ore-Screening Apparatus – Speaking-Telegraph – Speaking-Telegraph – Speaking-Telegraph – Process of Extracting Gold from Sulphide Ores – Ore-Conveying Apparatus – Dust-Proof Swivel Shaft-Bearing – Electric Locomotive – Electric Locomotive – Electric Locomotive – Electric Railway – System of Electric Lighting – Incandescent Electric Lamp – System of Electrical Distribution – Incandescent Electric Lamp – Electric-Lighting System – Ore-Screening Apparatus – Pyromagnetic Generator – Expansible Pulley – Trolley for Electric Railways – Means for Propelling Electric Cars – Electric Locomotive – Lightning-Arrester – Conductor for Electric Railways – Electric Meter – Method of and Apparatus for Separating Ores – Incandescent Electric Lamp – Electric-Arc Lamp – Telephone-Repeater – Fac-simile Telegraph – Duplex Telegraph – Means for Controlling Electric Generation – Electrical Depositing-Meter – Manufacture of Carbon Filaments – Manufacture of Carbon Filaments – Duplicating Phonograms – Phonograph Cutting-Tool – Phonograph-Reproducer – Phonograph – Manufacture of Carbon Filaments – Manufacture of Carbon Filaments – Incandescent-Lamp Filament – Method of Bricking Fine Iron Ores – Method of Magnetically Separating Ores – Method of Magnetic-Ore Separation – System of Railway Signaling – Phonograph – Phonograph-Reproducer – Phonogram-Blank – Art of Generating Electricity – Manufacture of Carbon Filaments for Electric Lamps – Cut-Out for Incandescent Electric Lamps – Stop Device – Process of Coating Conductors for Incandescent Lamps – Speaking-Telegraph – Electric Locomotive – Apparatus for Exhibiting Photographs of Moving Objects – Transmission of Power – Phonograph – Roller for Crushing Ore or Other Material – Phonograph – Phonograph – Phonograph – Phonograph – Method of Making Plate Glass – Apparatus for Making Glass – Composition Brick and Method of Making Same – System of Electrical Distribution 701 to 800 Around these patents issuances, Thomas Armat joined Edison and sold him the patents to the machine known as the Vitascope. – Electric Railway (1893) – Sextuplex Telegraph – Method of and Apparatus for Mixing Materials – Phonograph – Phonograph – Regulator for Dynamo-Electric Machines – System of Electrical Distribution – Manufacture of Carbon Filaments – Manufacture of Carbons for Electric Lamps – Art of Plating One Material with Another – Filament for Incandescent Lamps – Manufacture of Carbon Filaments – Induction-Converter – Incandescent Electric Lamp – Phonograph – Phonograph – Incandescent Conductor for