USD318918SExpiredUtility

Combined water jet and toothbrush unit

99
Assignee: BRAUN AGPriority: Oct 28, 1988Filed: Apr 6, 1989Granted: Aug 6, 1991
Est. expiryOct 28, 2008(expired)· nominal 20-yr term from priority
Inventors:Peter Hartwein
99
PatentIndex Score
164
Cited by
6
References
1
Claims

Claims

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

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