Locks – Parts – attachments – accessories and adjuncts – For key-operated mechanism
Patent
1976-06-11
1978-03-07
Wolfe, Robert L.
Locks
Parts, attachments, accessories and adjuncts
For key-operated mechanism
A44B 1500
Patent
active
040772438
ABSTRACT:
An easily fabricated low cost keyholder which consists of a body portion formed from a rod shaped so that the body portion has a loop structure at each end and a narrowed center portion. A single opening is provided in the narrowed central portion and a closing member is slidingly retained within that narrowed central portion. The closing member is of a length sufficient to close the opening in the narrowed portion yet allow keys to be placed on or removed from either one of the loop structures.
REFERENCES:
patent: 188448 (1905-04-01), Wolfermann
patent: 2694844 (1954-11-01), Grumbach
patent: 2823537 (1958-02-01), Segal
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