Security override network interface device

Details Security override network interface device Security override network interface device

1987-08-27

1988-06-07

Weidenfeld, Gil

Electrical connectors

With unauthorized connection preventer, e.g., key or...

174 60, 379399, 379419, 379437, 379438, 439144, 439718, 439892, H01R 1344

Patent

active

047493593

ABSTRACT:
A telephone network interface device having differing means for access for the public utility, building owner or apartment manager, and those living in individual housing units; differing means of access provided in part by a latchpiece inserted between a first gate leading to a subscriber compartment and a second gate leading to the utility compartment. Also described is a container using the latchpiece.

REFERENCES:
patent: 2978613 (1961-04-01), Hein
patent: 4466679 (1984-08-01), St. Germain et al.
patent: 4488008 (1984-12-01), Dellinger et al.
patent: 4614389 (1986-09-01), Albert et al.
patent: 4624514 (1986-11-01), Smith
patent: 4647725 (1987-07-01), Dellinger et al.
patent: 4700384 (1987-10-01), Meyer

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