Cleaning device for oil dipsticks
Description
Claims
The ornamental design for a cleaning device for oil dipsticks, as shown and described.
Referenced Cited
Patent History
Patent number: D622922
Type: Grant
Filed: Sep 9, 2009
Date of Patent: Aug 31, 2010
Inventor: Min-Lan Kou (Austin, TX)
Primary Examiner: Cynthia E Ramirez
Attorney: Rosenberg, Klein & Lee
Application Number: 29/347,055
Type: Grant
Filed: Sep 9, 2009
Date of Patent: Aug 31, 2010
Inventor: Min-Lan Kou (Austin, TX)
Primary Examiner: Cynthia E Ramirez
Attorney: Rosenberg, Klein & Lee
Application Number: 29/347,055
Classifications
Current U.S. Class:
Scraper, Duster, Mop, Or Sponge (D32/40)