USD397252SExpiredUtility
Stem with brush head for electric toothbrush
Est. expiryMar 25, 2017(expired)· nominal 20-yr term from priority
Inventors:Paula Andrea Allende
95
PatentIndex Score
82
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a stem with brush head for electric toothbrush, as shown.
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