Electrical appliance lock

Details Electrical appliance lock Electrical appliance lock

1980-12-22

1983-11-08

Wolfe, Robert L.

Locks

Special application

For antitheft signaling device on protected article

339 37, E05B 6500

Patent

active

044134886

ABSTRACT:
An electrical appliance lock comprising a first portion having an opening formed therein for receiving the shackle of a conventional padlock and having an elongated member secured thereto at one side thereof and extending therefrom. The elongated member is adapted to extend through the opening in at least two prongs of the electrical appliance plug, which are positioned on opposite sides of the shackle. A modified form of the lock is also described wherein the elongated member has a U-shaped portion at one end thereof which is secured to the shackle-engaging portion.

REFERENCES:
patent: 2654073 (1953-09-01), Katz
patent: 2733416 (1956-01-01), Evalt
patent: 3345600 (1967-10-01), Scherer
patent: 3416123 (1968-12-01), Husebo
patent: 3422389 (1969-01-01), Husebo
patent: 3662320 (1972-05-01), Marx

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