Combination lock

Ho September 7, 2

Patent Grant D495580

U.S. patent number D495,580 [Application Number D/193,212] was granted by the patent office on 2004-09-07 for combination lock. This patent grant is currently assigned to Alloy Metal Manufactory Ltd.. Invention is credited to Yat Hung Ho.


United States Patent D495,580
Ho September 7, 2004

Combination lock

Claims

The ornamental design for combination lock, as shown and described.
Inventors: Ho; Yat Hung (New Territories, HK)
Assignee: Alloy Metal Manufactory Ltd. (Shatin, HK)
Appl. No.: D/193,212
Filed: November 5, 2003

Current U.S. Class: D8/334
Current International Class: 0807
Field of Search: ;D8/330,331,334 ;70/14,20,22,24,53,58,233

References Cited [Referenced By]

U.S. Patent Documents
1542016 June 1925 Jacob
5433092 July 1995 Kuo
5488844 February 1996 Winner
D398830 September 1998 Winner
5901586 May 1999 Hale
D433311 November 2000 Luquire
D433312 November 2000 Luquire
D460341 July 2002 Ling
D477209 July 2003 Yu et al.
D477525 July 2003 Ling
D483647 December 2003 Lo
Primary Examiner: Deshmukh; Prabhakar
Attorney, Agent or Firm: Alix, Yale & Ristas, LLP

Description



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

FIG. 2 is a front view of the combination lock of FIG. 1;

FIG. 3 is a left side view of the combination lock of FIG. 1;

FIG. 4 is a top plan view of the combination lock of FIG. 1;

FIG. 5 is a rear view of the combination lock of FIG. 1;

FIG. 6 is a right side view of the combination lock of FIG. 1; and,

FIG. 7 is a bottom plan view of the combination lock of FIG. 1.

The portions shown in broken lines form no part of the claimed design.

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