Electric Railway . . . . . . . . . . .July 31, 1891
589,168 Kinetographic Camera (reissued September
30, 1902, numbered 12,037
and 12,038, and January 12, 1904,
numbered 12,192) . . . . . . . . . . .July 31, 1891
470,929 Magnetic Separator . . . . . . . . . .Aug. 28, 1891
471,268 Ore Conveyor and Method of Arranging
Ore Thereon. . . . . . . . . . . . . .Aug. 28, 1891
472,288 Dust-Proof Bearings for Shafts . . . .Aug. 28, 1891
472,752 Dust-Proof Journal Bearings. . . . . .Aug. 28, 1891
472,753 Ore-Screening Apparatus. . . . . . . .Aug. 28, 1891
474,592 Ore-Conveying Apparatus. . . . . . . .Aug. 28, 1891
474,593 Dust-Proof Swivel Shaft Bearing. . . .Aug. 28, 1891
498,385 Rollers for Ore-Crushing or Other
Material . . . . . . . . . . . . . . .Aug. 28, 1891
470,930 Dynamo Electric Machine. . . . . . . . .Oct 8, 1891
476,532 Ore-Screening Apparatus. . . . . . . . .Oct 8, 1891
491,992 Cut-Out for Incandescent Electric Lamps Nov. 10, 1891

1892

491,993 Stop Device. . . . . . . . . . . . . . April 5 1892
564,423 Separating Ores. . . . . . . . . . . .June 2;, 1892
485,842 Magnetic Ore Separation. . . . . . . . July 9, 1892
485,841 Mechanically Separating Ores . . . . . July 9, 1892
513,096 Method of and Apparatus for Mixing
Materials. . . . . . . . . . . . . . .Aug. 24, 1892

1893

509,428 Composition Brick and Making Same. . March 15, 1893
513,097 Phonograph . . . . . . . . . . . . . . May 22, 1893
567,187 Crushing Rolls . . . . . . . . . . . .Dec. 13, 1893
602 064 Conveyor . . . . . . . . . . . . . . .Dec. 13, 1893
534 206 Filament for Incandescent Lamps. . . .Dec. 15, 1893

1896

865,367 Fluorescent Electric Lamp. . . . . . . May 16, 1896

1897

604.740 Governor for Motors. . . . . . . . . .Jan. 25, 1897
607,588 Phonograph . . . . . . . . . . . . . .Jan. 25, 1897
637,327 Rolls. . . . . . . . . . . . . . . . . May 14, 1897
672,616 Breaking Rock. . . . . . . . . . . . . May 14, 1897
675,056 Magnetic Separator . . . . . . . . . . May 14, 1897
676,618 Magnetic Separator . . . . . . . . . . May 14, 1897
605,475 Drying Apparatus . . . . . . . . . . .June 10, 1897
605,668 Mixer. . . . . . . . . . . . . .