USD1009176SActiveUtility

Stacking rings

Assignee: MO YAXINPriority: Nov 10, 2021Filed: Nov 10, 2021Granted: Dec 26, 2023
Est. expiryNov 10, 2041(~15.3 yrs left)· nominal 20-yr term from priority
Inventors:Yaxin Mo
47
PatentIndex Score
1
Cited by
23
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for stacking rings, as shown and described.

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