Telephone connector cutover block

Details Telephone connector cutover block Telephone connector cutover block

1977-06-06

1978-10-24

Claffy, Kathleen H.

Geometrical instruments

179 1PC, 339 32R, 361412, H05K 107

Patent

active

041223136

ABSTRACT:
An improved cutover block enabling a plurality of telephone circuits to be conveniently transferred from one switching location to another switching location. The cutover operation is performed manually by disconnecting a printed circuit board carried by the cutover block, rotating the board about 180.degree. on its own axis, and reconnecting it to the cutover block to result in reconnecting the circuit to another location. For convenience, the cutover block is made to the same dimensions as a standard telephone connector block, so that it may be mounted conveniently on a frame adjacent an existing connector block with which it is associated.

REFERENCES:
patent: 2849700 (1958-08-01), Perkin
patent: 3231767 (1966-01-01), Powell
patent: 3300750 (1967-01-01), Harner et al.
patent: 3641475 (1972-02-01), Irish et al.
patent: 3838315 (1974-09-01), Wilbourn
patent: 4017768 (1977-04-01), Valfre
patent: 4035587 (1977-07-01), Undhjem et al.

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