USD245202SExpiredUtility

Ear protection plug set

88
Assignee: ASKER LAMBERT CARL CURTPriority: Sep 3, 1975Filed: Sep 3, 1975Granted: Jul 26, 1977
Est. expirySep 3, 1995(expired)· nominal 20-yr term from priority
Inventors:Lambert C. C. Asker
88
PatentIndex Score
60
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an ear plug protection set, substantially as shown and described.

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