USD352511SExpiredUtility

Cutting tool insert

38
Assignee: KENNAMETAL INCPriority: May 8, 1991Filed: May 8, 1991Granted: Nov 15, 1994
Est. expiryMay 8, 2011(expired)· nominal 20-yr term from priority
Inventors:Kenneth L. NiebauerEarl L. Griffin
38
PatentIndex Score
3
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a cutting tool insert, as shown and described.

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