USD256247SExpiredUtility

Toolchanger arm

37
Assignee: CINCINNATI MILACRON INCPriority: Aug 22, 1977Filed: Aug 22, 1977Granted: Aug 5, 1980
Est. expiryAug 22, 1997(expired)· nominal 20-yr term from priority
Inventors:Tadeusz W. Piotrowski
37
PatentIndex Score
1
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a toolchanger arm, as shown and described.

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