USD1001978SActiveUtility
Grease gun coupler
Est. expiryMay 6, 2043(~16.8 yrs left)· nominal 20-yr term from priority
Inventors:Lijiang Sun
57
PatentIndex Score
2
Cited by
18
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a grease gun coupler, as shown and described.Join the waitlist — get patent alerts
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