Work lamp
Description
Claims
The ornamental design for a work lamp, as shown and described.
Referenced Cited
U.S. Patent Documents
| 1702317 | February 1929 | Rose |
| 2199107 | April 1940 | Kibbe |
| 4084216 | April 11, 1978 | Shonting |
| D303977 | October 10, 1989 | Steel et al. |
| 4944574 | July 31, 1990 | Roote et al. |
| D382577 | August 19, 1997 | Waldmann |
| D417682 | December 14, 1999 | Goff et al. |
| D448782 | October 2, 2001 | Wright |
| D475728 | June 10, 2003 | Friedman |
| D506018 | June 7, 2005 | Campo |
| D507372 | July 12, 2005 | Lu |
| D520543 | May 9, 2006 | Welch |
Patent History
Patent number: D629132
Type: Grant
Filed: Apr 6, 2010
Date of Patent: Dec 14, 2010
Inventor: Yen-Hung Huang (Taichung Hsien)
Primary Examiner: Susan M Lee
Assistant Examiner: Linda G. Brooks
Attorney: Bacon & Thomas, PLLC
Application Number: 29/347,662
Type: Grant
Filed: Apr 6, 2010
Date of Patent: Dec 14, 2010
Inventor: Yen-Hung Huang (Taichung Hsien)
Primary Examiner: Susan M Lee
Assistant Examiner: Linda G. Brooks
Attorney: Bacon & Thomas, PLLC
Application Number: 29/347,662
Classifications
Current U.S. Class:
Gooseneck Type (D26/62)