USD259977SExpiredUtility

Toothbrush

92
Assignee: PLAKADENT INT LTDPriority: Dec 28, 1978Filed: Dec 28, 1978Granted: Jul 28, 1981
Est. expiryDec 28, 1998(expired)· nominal 20-yr term from priority
Inventors:Robert P. Porper
92
PatentIndex Score
53
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a toothbrush, substantially as shown and described.

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