USD273614SExpiredUtility

Ear protector plug

Individually held — no corporate assignee on recordPriority: Nov 21, 1980Filed: May 20, 1981Granted: Apr 24, 1984

Est. expiryNov 21, 2000(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for ear protector plug, as shown and described.

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