Guardian battery door
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Description
The features of the guardian battery door shown in broken lines are for illustrative purposes only and form no part of the claimed design.
Claims
I claim the ornamental design for a guardian battery door, as shown and described.
Referenced Cited
U.S. Patent Documents
965103 | July 1910 | Goodridge |
D58082 | June 1921 | Goodridge |
D214379 | June 1969 | Wolf |
D243406 | February 15, 1977 | Mooney et al. |
D251781 | May 8, 1979 | Hutton |
D439561 | March 27, 2001 | Lee et al. |
6394820 | May 28, 2002 | Palaniappa et al. |
D476620 | July 1, 2003 | Tada et al. |
D490773 | June 1, 2004 | Nakamaru |
D515027 | February 14, 2006 | Groh et al. |
D528502 | September 19, 2006 | Fleetwood |
D531117 | October 31, 2006 | Schrick et al. |
Patent History
Patent number: D575734
Type: Grant
Filed: Jul 10, 2006
Date of Patent: Aug 26, 2008
Assignee: Radio Systems Corporation (Knoxville, TN)
Inventors: William S. Groh (Knoxville, TN), John G. Spangler (Knoxville, TN)
Primary Examiner: Jennifer Rivard
Assistant Examiner: Rosemary K Tarcza
Attorney: Pitts & Brittian, PC
Application Number: 29/247,753
Type: Grant
Filed: Jul 10, 2006
Date of Patent: Aug 26, 2008
Assignee: Radio Systems Corporation (Knoxville, TN)
Inventors: William S. Groh (Knoxville, TN), John G. Spangler (Knoxville, TN)
Primary Examiner: Jennifer Rivard
Assistant Examiner: Rosemary K Tarcza
Attorney: Pitts & Brittian, PC
Application Number: 29/247,753
Classifications
Current U.S. Class:
Battery (D13/119)