Geometrical instruments
Patent
1985-07-17
1987-04-07
McQuade, John
Geometrical instruments
339126R, 339176M, 339206R, H01R 13506
Patent
active
046555293
ABSTRACT:
A jack for telephone sets comprises a casing of an insulating material and including body and cover parts dismountably coupled together for enclosing therein a jack body including a contact block with which terminal blades of a plug received through a mounting hole of the casing are contactable, and the casing further has means provided on the outer surface for engaging the jack to any generally available mounting frame for wiring appliances to allow the jack to be easily mounted thereto together with the wiring appliances and the like for other electric instruments.
REFERENCES:
patent: D270995 (1983-10-01), Meyer
patent: 4040699 (1977-08-01), Rasmussen
patent: 4146292 (1979-03-01), Garrett
patent: 4224485 (1980-09-01), Krumreich
patent: 4274691 (1981-06-01), Abernethy et al.
patent: 4407559 (1983-10-01), Meyer
patent: 4451106 (1984-05-01), Wiseheart et al.
patent: 4494815 (1985-01-01), Brzostek et al.
Matsushita Electric & Works Ltd.
McQuade John
LandOfFree
Jack for telephone set does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Jack for telephone set, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Jack for telephone set will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1082198