USD297888SExpiredUtility

Toothbrush

Assignee: STOLL WALTERPriority: Nov 3, 1986Filed: Nov 3, 1986Granted: Oct 4, 1988
Est. expiryNov 3, 2006(expired)· nominal 20-yr term from priority
Inventors:Walter Stoll
75
PatentIndex Score
16
Cited by
3
References
1
Claims

Claims

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

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