Geometrical instruments
Patent
1976-04-29
1978-01-31
Claffy, Kathleen H.
Geometrical instruments
179 91R, 339 91R, H04M 100
Patent
active
040716961
ABSTRACT:
An electrical jack for telephones or the like is disclosed. The jack includes a box-like cover in which a number of bi-ended wires are mounted. Each wire terminates at one end in a spring contact adapted and located for engagement with a screw connector carried on a terminal block. At its other end, each wire terminates in a resilient folded spring contact. A clip member receives and mounts these folded spring contacts in a fixed, electrically spaced apart relationship. The clip is carried in the cover in such a location as to form part of a socket adapted to receive a multi-wire electrical plug.
REFERENCES:
patent: 3369214 (1968-02-01), Krumreich et al.
patent: 3513261 (1970-05-01), Dal Monte et al.
patent: 3668324 (1972-06-01), Firestone
patent: 3982809 (1976-09-01), Ward et al.
Brigance Gerald L.
Claffy Kathleen H.
Illinois Tool Works Inc.
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