Combination lock
Description
Claims
The ornamental design for a combination lock, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D633369
Type: Grant
Filed: Feb 19, 2010
Date of Patent: Mar 1, 2011
Inventors: Christopher Atteridge (Palm Beach Gardens, FL), Annette M. Atteridge (Palm Beach Gardens, FL)
Primary Examiner: Prabhakar Deshmukh
Attorney: Richard K Thomson
Application Number: 29/348,913
Type: Grant
Filed: Feb 19, 2010
Date of Patent: Mar 1, 2011
Inventors: Christopher Atteridge (Palm Beach Gardens, FL), Annette M. Atteridge (Palm Beach Gardens, FL)
Primary Examiner: Prabhakar Deshmukh
Attorney: Richard K Thomson
Application Number: 29/348,913
Classifications
Current U.S. Class:
D8/333