|
US1298545A
|
|
Head-lamp.
|
|
US1221255A
|
|
Connector-socket for electric lamps or the like.
|
|
US1201330A
|
|
Universal clamp.
|
|
US1201404A
|
|
Head-lamp.
|
|
US1201405A
|
|
Adjustable lamp-socket.
|
|
US1171488A
|
|
Electric search-lamp.
|
|
US1176235A
|
|
Process of making lamp structure.
|
|
US1144083A
|
|
Locking-ring for glazings.
|
|
US1128893A
|
|
Lamp structure.
|
|
US1170378A
|
|
Lamp.
|
|
US1182123A
|
|
Adjustable clamp-support.
|
|
US1095533A
|
|
Portable-light.
|
|
US997484A
|
|
Lamp.
|
|
US1015750A
|
|
Headlight.
|
|
US961706A
|
|
Locking mechanism for lamps and analogous structures.
|
|
US926528A
|
|
Union-coupling for lamps.
|
|
US926560A
|
|
Spring-catch for lamps, &c.
|
|
US913997A
|
|
Headlight.
|
|
US922826A
|
|
Headlight.
|
|
US971709A
|
|
Headlight.
|
