USD538313SExpiredUtility

Abrasive article with holes

81
Assignee: 3M INNOVATIVE PROPERTIES COPriority: Sep 16, 2005Filed: Sep 16, 2005Granted: Mar 13, 2007
Est. expirySep 16, 2025(expired)· nominal 20-yr term from priority
Inventors:Ehrich J. BraunschweigEdward J. WooCharles J. Studiner, Iv
81
PatentIndex Score
27
Cited by
65
References
1
Claims

Claims

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

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.