USD337335SExpiredUtility

Cutting tool insert

36
Assignee: KENNAMETAL INCPriority: Aug 22, 1991Filed: Aug 22, 1991Granted: Jul 13, 1993
Est. expiryAug 22, 2011(expired)· nominal 20-yr term from priority
Inventors:Kenneth L. Niebauer
36
PatentIndex Score
2
Cited by
13
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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