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Publication numberUSD289730 S
Publication typeGrant
Application numberUS 06/657,816
Publication dateMay 12, 1987
Filing dateOct 5, 1984
Publication number06657816, 657816, US D289730 S, US D289730S, US-S-D289730, USD289730 S, USD289730S
InventorsJimmy Hsieh
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Combination lock
US D289730 S
Abstract  available in
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  1. The ornamental design for a combination lock, as shown.

FIG. 1 is a perspective view of a combination lock showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Non-Patent Citations
1"Keyless Pushbutton Combination Door Lock", Lock No. 101, p. 3, Preso brochure, Mar. 1967.
U.S. ClassificationD08/330, D08/343