Electrical socket

Details Electrical socket Electrical socket

1975-02-21

1976-08-24

Lake, Roy

Geometrical instruments

85 32V, 339180, H01R 1720

Patent

active

039763498

ABSTRACT:
Electrical socket device includes a threaded shell having inwardly projecting protuberances in the shell for cleaning the threaded base of the lamp when screwed into the socket. A resiliently mounted center contact arranged at the bottom of the socket has a central depression with a slot formed therein for cleaning the bottom contact of the lamp base.

REFERENCES:
patent: 463763 (1891-11-01), Voigt
patent: 819702 (1906-05-01), Murphy
patent: 1088914 (1914-03-01), Marks et al.
patent: 1336607 (1920-04-01), Benjamin
patent: 2385478 (1945-09-01), Steinmayer
patent: 3170750 (1965-02-01), Appleton
patent: 3890027 (1975-06-01), Orr et al.

Affiliated with

Also associated with

Rating

Electrical socket does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrical socket, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrical socket will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-774642