USD321285SExpiredUtility

Electric toothbrush

Assignee: KK IZUMI SEIKI SEISAKUSHOPriority: Mar 6, 1989Filed: Jun 30, 1989Granted: Nov 5, 1991
Est. expiryMar 6, 2009(expired)· nominal 20-yr term from priority
97
PatentIndex Score
99
Cited by
4
References
1
Claims

Claims

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

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