Anti-key insertion device

Locks – Parts – attachments – accessories and adjuncts

Patent

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Details

70430, 70441, 70458, D3208, E05B 1700, A47G 2910

Patent

active

060821604

ABSTRACT:
A reminder device attachable to a key ring and engageable with a key shaft to prevent the utilization of the key and thus remind the user of a task to be performed. The device is designed from a single piece of clear flexible plastic, which can be repeatedly stretched. At one end of the clear flexible plastic is a tube (10). The tube (10) has a inner opening (12) and a outer opening (14). At the other end of the clear flexible plastic is a ring terminal (16), which has a hole (18) at the center. At the middle of the clear flexible plastic is a thin bridge (20), which connects tube (10) to the ring terminal (16). The ring terminal (16) attaches to the key ring and the tube (10) is selectively engageable with a key shaft of a key on the key ring.

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patent: 5884514 (1999-03-01), Willis

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