Device for preventing unauthorized individual from plugging in e

Details Device for preventing unauthorized individual from plugging in e Device for preventing unauthorized individual from plugging in e

1992-04-07

1993-01-12

Bradley, Paula A.

Electrical connectors

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

439135, 439367, 439892, H01R 1344

Patent

active

051785510

ABSTRACT:
A device for impeding an individual from plugging a electrical apparatus into a receptacle. The apparatus has a cord extending through a slot in the wall or cap of a container to capture the plug inside. The cap is of the child proof type. A lock bar can also be used to capture the plug in the container. The bar passes through opposed aligned slots and is secured by a padlock.

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patent: 4865557 (1989-09-01), Kershaw
patent: 4957445 (1990-09-01), Burke, Jr.
patent: 4957446 (1990-09-01), Belsky
patent: 5097103 (1992-03-01), Workman et al.

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