USD554671SExpiredUtility

Grinding wheel shank

43
Assignee: EHWA DIAMOND IND CO LTDPriority: Mar 17, 2006Filed: May 4, 2006Granted: Nov 6, 2007
Est. expiryMar 17, 2026(expired)· nominal 20-yr term from priority
Inventors:Jang Hyuk Ahn
43
PatentIndex Score
5
Cited by
10
References
1
Claims

Claims

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

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