Oil filter
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One exemplary use of an oil filter embodying one or more of the ornamental designs shown or described herein is as an oil filter for use in a small internal combustion engine suitable for powering a lawn mower or other outdoor power equipment.
Any portion of the article depicted in broken lines forms no part of the claimed design.
Claims
We claim the ornamental design for an oil filter, as shown and described.
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Type: Grant
Filed: Apr 23, 2021
Date of Patent: Jun 27, 2023
Assignee: Briggs & Stratton, LLC (Wauwatosa, WI)
Inventors: Elizabeth Woytach (Wauwatosa, WI), Bryce Metcalf (New Berlin, WI), Randall Ammentorp (Menomonee Falls, WI)
Primary Examiner: Jack Reickel
Assistant Examiner: Bobby W Jones, II
Application Number: 29/780,261