Locks – Special application – For portable articles
Patent
1986-08-21
1988-01-05
Wolfe, Robert L.
Locks
Special application
For portable articles
70370, 70401, E05B 7300
Patent
active
047167459
ABSTRACT:
A security device for mounting in the alignment or positioning channel of video cassette which prevents utilization of the cassette in a VCR. The security device comprises a locking member having tabs which extend into openings of the alignment channel to retain the member therein after insertion into the channel. The locking member is removed by a key which is inserted into the bore of the locking member and has barbs at its lower end which engage the tabs of the locking member and retract them from within the openings to permit the locking member to be withdrawn from the cassette channel. The locking member also may secure the cassette within a container by passing through a hole in the wall of the container and then into the cassette channel aligned therewith.
REFERENCES:
patent: 1094279 (1914-04-01), Wagner
patent: 3125873 (1962-09-01), Robinson
patent: 3659442 (1972-05-01), Cellini
patent: 3933240 (1976-01-01), Humble
patent: 4628713 (1986-12-01), Cecchi
Photocopy of p. 36 entitled Product Corner of the "Music/Video Retailer" magazine, issued Apr. 1986.
Alpha Enterprises, Inc.
Wolfe Robert L.
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