USD253789SExpiredUtility

Tongue cleaner

89
Individually held — no corporate assignee on recordPriority: Feb 3, 1978Filed: Feb 3, 1978Granted: Dec 25, 1979
Est. expiryFeb 3, 1998(expired)· nominal 20-yr term from priority
Inventors:Subhash Gupta
89
PatentIndex Score
25
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a tongue cleaner, as shown.

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