Air filter
Latest Briggs & Stratton Corporation Patents:
Description
Claims
We claim the ornamental design for an air filter, as shown and described.
Referenced Cited
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Patent History
Patent number: D656160
Type: Grant
Filed: Apr 15, 2009
Date of Patent: Mar 20, 2012
Assignee: Briggs & Stratton Corporation (Wauwatosa, WI)
Inventors: Edward T. Strommen (Menomonee Falls, WI), Christopher T. Horvat (Milwaukee, WI), Michael Plutte (Oak Creek, WI)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Attorney: Foley & Lardner LLP
Application Number: 29/335,441
Type: Grant
Filed: Apr 15, 2009
Date of Patent: Mar 20, 2012
Assignee: Briggs & Stratton Corporation (Wauwatosa, WI)
Inventors: Edward T. Strommen (Menomonee Falls, WI), Christopher T. Horvat (Milwaukee, WI), Michael Plutte (Oak Creek, WI)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Attorney: Foley & Lardner LLP
Application Number: 29/335,441
Classifications
Current U.S. Class:
Element Or Attachment (D15/5)