Lock box
Description
The ornamental design which is claimed is shown in solid lines in the drawings. The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a lock box, as shown and described.
Referenced Cited
U.S. Patent Documents
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4532783 | August 6, 1985 | Maurice |
4609780 | September 2, 1986 | Clark |
4727368 | February 23, 1988 | Larson et al. |
5046339 | September 10, 1991 | Krell |
D417604 | December 14, 1999 | Wasson et al. |
D472129 | March 25, 2003 | Hill et al. |
D488048 | April 6, 2004 | Wasson et al. |
D495234 | August 31, 2004 | Fisher et al. |
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Patent History
Patent number: D638277
Type: Grant
Filed: Nov 23, 2010
Date of Patent: May 24, 2011
Inventor: Yao Kun Yang (Chang-Hua County)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/379,655
Type: Grant
Filed: Nov 23, 2010
Date of Patent: May 24, 2011
Inventor: Yao Kun Yang (Chang-Hua County)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/379,655
Classifications
Current U.S. Class:
D8/333