USD1089335SActiveUtility

Multi-layer grinding disc

15
Assignee: ZHENGZHOU ANXIN ABRASIVES CO LTDPriority: Feb 10, 2025Filed: Feb 10, 2025Granted: Aug 19, 2025
Est. expiryFeb 10, 2045(~18.6 yrs left)· nominal 20-yr term from priority
Inventors:Yi'An FanZhengyang FengHongying JiaWeifeng Shao
15
PatentIndex Score
0
Cited by
25
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a multi-layer grinding disc, as shown and described.

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