USD311074SExpiredUtility

Ear muff

66
Individually held — no corporate assignee on recordPriority: Dec 2, 1988Filed: Dec 2, 1988Granted: Oct 2, 1990
Est. expiryDec 2, 2008(expired)· nominal 20-yr term from priority
Inventors:Terry B. ScottDonna Scott
66
PatentIndex Score
17
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for ear muff, as shown.

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