Handcuff lock key

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Description

FIG. 1 is a perspective view of my new design for a handcuff lock key;

FIG. 2 is a side elevational thereof;

FIG. 3 is a perspective view of another embodiment of my design;

FIG. 4 is a side elevational view thereof; and

FIG. 5 is an end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D228733 October 1973 Perkins et al.
Patent History
Patent number: D244667
Type: Grant
Filed: May 7, 1976
Date of Patent: Jun 14, 1977
Inventor: Alan W. Craft (Lawndale, CA)
Primary Examiner: William N. Wertman
Attorney: Roger A. Marrs
Application Number: 5/684,197
Classifications
Current U.S. Class: D/8347
International Classification: D0807;