Lock
Latest Master Lock Company LLC Patents:
Description
The broken lines shown represent unclaimed subject matter and form no part of the claimed design.
Claims
I claim the ornamental design for a lock, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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Patent History
Patent number: D638279
Type: Grant
Filed: Dec 9, 2010
Date of Patent: May 24, 2011
Assignee: Master Lock Company LLC (Oak Creek, WI)
Inventor: Lea Marie Plato (Milwaukee, WI)
Primary Examiner: Stella M Reid
Assistant Examiner: Derrick Holland
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/380,673
Type: Grant
Filed: Dec 9, 2010
Date of Patent: May 24, 2011
Assignee: Master Lock Company LLC (Oak Creek, WI)
Inventor: Lea Marie Plato (Milwaukee, WI)
Primary Examiner: Stella M Reid
Assistant Examiner: Derrick Holland
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/380,673
Classifications
Current U.S. Class:
D8/334