USD513884SExpiredUtility

Abrasive sheet

73
Assignee: 3M INNOVATIVE PROPERTIES COPriority: Apr 24, 2003Filed: Oct 20, 2003Granted: Jan 31, 2006
Est. expiryApr 24, 2023(expired)· nominal 20-yr term from priority
Inventors:Hajime Ebisawa
73
PatentIndex Score
23
Cited by
24
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an abrasive sheet, as shown and described.

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