USD1021121SActiveUtility

Back roller

Assignee: XIE SHENGPANPriority: Aug 21, 2023Filed: Aug 21, 2023Granted: Apr 2, 2024
Est. expiryAug 21, 2043(~17 yrs left)· nominal 20-yr term from priority
Inventors:Shengpan Xie
68
PatentIndex Score
5
Cited by
20
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a back roller, as shown and described.

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