Combination lock

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

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

FIG. 2 is a front perspective view thereof;

FIG. 3 is a rear perspective view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a combination lock, as shown.

Referenced Cited
U.S. Patent Documents
1777424 October 1930 Atkins
3256723 June 1966 Lehman
D437768 February 20, 2001 Grosz et al.
D451002 November 27, 2001 Lai
Patent History
Patent number: D470390
Type: Grant
Filed: Feb 26, 2002
Date of Patent: Feb 18, 2003
Inventor: Renny Tse-Haw Ling (Chung-Ho City, Taipi Hsien)
Primary Examiner: Brian N. Vinson
Attorney, Agent or Law Firm: Rosenberg, Klein & Lee
Application Number: 29/156,167
Classifications
Current U.S. Class: D8/334
International Classification: 0807;