USD298474SExpiredUtility
Protective shirt
Individually held — no corporate assignee on recordPriority: May 12, 1986Filed: May 12, 1986Granted: Nov 8, 1988
Est. expiryMay 12, 2006(expired)· nominal 20-yr term from priority
Inventors:Evan L. Twede
83
PatentIndex Score
60
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a protective shirt, as shown and described.
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