USD255058SExpiredUtility
Support for ear protector
Individually held — no corporate assignee on recordPriority: Apr 20, 1978Filed: Apr 20, 1978Granted: May 27, 1980
Est. expiryApr 20, 1998(expired)· nominal 20-yr term from priority
Inventors:Bo G. Lonnstedt
52
PatentIndex Score
4
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for support for an ear protector as shown.
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