Grease fitting cleaning tool
Description
Claims
The ornamental design for a grease fitting cleaning tool, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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Patent History
Patent number: D971282
Type: Grant
Filed: Aug 8, 2022
Date of Patent: Nov 29, 2022
Inventor: Lijiang Sun (Hangzhou)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Mark T. Philipps
Application Number: 29/849,093
Type: Grant
Filed: Aug 8, 2022
Date of Patent: Nov 29, 2022
Inventor: Lijiang Sun (Hangzhou)
Primary Examiner: Calvin E Vansant
Assistant Examiner: Mark T. Philipps
Application Number: 29/849,093
Classifications
Current U.S. Class:
Lubricator Or Oil Collector. (D15/150)