IP Library › Granted Patent US 1,001,978
Granted Patent S1
US 1,001,978 · App. 29/892,847 · Granted Oct 17, 2023

Grease gun coupler

Inventor: Lijiang Sun (Hangzhou, CN)
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Quick Facts
Patent No.
US 1,001,978
App. No.
29/892,847
Granted
Oct 17, 2023
Kind
S1
Claims (1)

The ornamental design for a grease gun coupler, as shown and described.

Priority Claims (1)
CN 202330259950.6 · May 6, 2023 · national