Transparent oil monitoring and maintenance cover
The broken lines in the drawings depict unclaimed environmental subject matter.
Claims
The ornamental design for a transparent oil monitoring and maintenance cover.
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Type: Grant
Filed: Nov 16, 2012
Date of Patent: Feb 25, 2014
Inventor: Ronald J. Kile (Rosalia, WA)
Primary Examiner: Patricia Palasik
Application Number: 29/437,476