Combination lock

- Presto Lock, Inc.
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Description

FIG. 1 is a top plan view of a combination lock embodying my new design;

FIG. 2 is a side elevational view as seen from the right side of FIG. 1, the appearance of the opposite side being similar;

FIG. 3 is a front elevational view as seen from the bottom of FIG. 1;

FIG. 4 is a rear elevational view as seen from the top of FIG. 1; and

FIG. 5 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D233959 March 1974 Bako
3405544 October 1968 Gehrie
3482421 December 1969 Franzen
3545238 December 1970 Gehrie et al.
3597945 August 1971 Feinberg
Patent History
Patent number: D266394
Type: Grant
Filed: Aug 25, 1980
Date of Patent: Oct 5, 1982
Assignee: Presto Lock, Inc. (Garfield, NJ)
Inventor: Edward M. Stolarz (Yorktown Heights, NY)
Primary Examiner: A. Hugo Word
Law Firm: Shapiro and Shapiro
Application Number: 6/181,202
Classifications
Current U.S. Class: D/8336
International Classification: D0807;