USD257910SExpiredUtility

Workman's vest

Assignee: VIIO MATTIPriority: Nov 2, 1977Filed: May 2, 1978Granted: Jan 20, 1981
Est. expiryNov 2, 1997(expired)· nominal 20-yr term from priority
Inventors:Matti Viio
75
PatentIndex Score
12
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for workman's vest, as shown and described.

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