|
US973817A
|
|
Sign-receptacle fastening-eyelet.
|
|
US973568A
|
|
Sign-receptacle fastening-eyelet.
|
|
US955438A
|
|
Screw-plug electrical receptacle.
|
|
US969409A
|
|
High-voltage receptacle and plug.
|
|
US948567A
|
|
Electrical receptacle.
|
|
US973567A
|
|
Sign-receptacle fastening.
|
|
US941276A
|
|
Electrical receptacle.
|
|
US928282A
|
|
Weatherproof electrical receptacle.
|
|
US945049A
|
|
Electrical receptacle and mounting therefor.
|
|
US947763A
|
|
Multiple socket for incandescent lamps.
|
|
US992993A
|
|
Weatherproof electrical receptacle.
|
|
US1036010A
|
|
Weatherproof electrical receptacle.
|
|
US917145A
|
|
Electrical sign-receptacle.
|
|
US904898A
|
|
Floor-pocket receptacle and plug.
|
|
US869737A
|
|
Multiple socket for incandescent lamps.
|
|
US904897A
|
|
Rotary switch.
|
|
US881344A
|
|
Electrical sign-receptacle.
|
|
CA104371A
|
|
Electrical receptacle
|
|
US864995A
|
|
Junction-box-cover rosette.
|
|
US902004A
|
|
Plural-lamp fixture.
|
