Deadbolt button
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Description
The broken line showing is included for the purpose of illustrating and forms no part of the claimed design.
Claims
I claim an ornamental design for a deadbolt button, as shown and described.
Referenced Cited
U.S. Patent Documents
5072976 | December 17, 1991 | Meszaros |
5087090 | February 11, 1992 | Humphrey et al. |
5901590 | May 11, 1999 | Lai |
D433920 | November 21, 2000 | Chang |
D563764 | March 11, 2008 | Hacker |
20030041633 | March 6, 2003 | Britz et al. |
20050144994 | July 7, 2005 | Lies et al. |
Patent History
Patent number: D573870
Type: Grant
Filed: Nov 5, 2007
Date of Patent: Jul 29, 2008
Assignee: Master Lock Company LLC (Oak Creek, WI)
Inventor: Dean D. Hacker (Oak Creek, WI)
Primary Examiner: Mitchell I Siegel
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/297,111
Type: Grant
Filed: Nov 5, 2007
Date of Patent: Jul 29, 2008
Assignee: Master Lock Company LLC (Oak Creek, WI)
Inventor: Dean D. Hacker (Oak Creek, WI)
Primary Examiner: Mitchell I Siegel
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/297,111
Classifications
Current U.S. Class:
D8/331