| Patents for Edison General Electric Co. |
Patents 1 -
10
of 13
      |
| Picture | Number | Date | Patentee | Title |
 | 465,512 | Dec. 22, 1891 | W.S. Andrews, A.K. Warren | Rheostat |
| | 466,448 | Jan. 05, 1892 | F.J. Sprague | Commutator-brush and holder for dynamo-electric machines and motors |
| | 479,167 | Jul. 19, 1892 | A.E. Kennelly | Electro-magnetic machine |
 | 479,169 | Jul. 19, 1892 | J.F. Ott, A.E. Kennelly | Electro-magnetic machine |
 | 480,727 | Aug. 16, 1892 | E. Kolben | Armature-conductor and means for insulating the same |
 | 480,728 | Aug. 16, 1892 | E. Kolben | Ring-armature |
 | 480,739 | Aug. 16, 1892 | H.F. Parshall | Commutator for electro-magnetic machines |
 | 480,740 | Aug. 16, 1892 | H.F. Parshall | Armature for dynamo-electric machines |
 | 491,567 | Feb. 14, 1893 | E. Kolben | Conductor for armatures |
 | 491,568 | Feb. 14, 1893 | E. Kolben | Armature and means for supporting the same |
