Lock
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Description
The portions of the Figures shown in broken lines are for illustrative purpose only and form no part of the claimed design.
Claims
We claim the ornamental design for a lock, as shown and described.
Referenced Cited
U.S. Patent Documents
4224813 | September 30, 1980 | Hampton |
4226100 | October 7, 1980 | Hampton et al. |
D423908 | May 2, 2000 | Liu |
D449509 | October 23, 2001 | Liu |
6766673 | July 27, 2004 | Gast et al. |
6769277 | August 3, 2004 | Chang |
D537320 | February 27, 2007 | Kearns et al. |
D537703 | March 6, 2007 | Kearns et al. |
D587985 | March 10, 2009 | Zorc et al. |
D587986 | March 10, 2009 | Zorc et al. |
Patent History
Patent number: D605928
Type: Grant
Filed: May 19, 2009
Date of Patent: Dec 15, 2009
Assignee: Master Lock Company LLC (Oak Creek, WI)
Inventors: Scott B. Stevens (Mukwonago, WI), Agnes de Looz Corswarem et de Corswarem Looz (Paris)
Primary Examiner: Prabhakar Deshmukh
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/337,294
Type: Grant
Filed: May 19, 2009
Date of Patent: Dec 15, 2009
Assignee: Master Lock Company LLC (Oak Creek, WI)
Inventors: Scott B. Stevens (Mukwonago, WI), Agnes de Looz Corswarem et de Corswarem Looz (Paris)
Primary Examiner: Prabhakar Deshmukh
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/337,294
Classifications
Current U.S. Class:
D8/334;
D8/331