USD989293SActiveUtility
Portable oral irrigator
Est. expiryApr 12, 2041(~14.8 yrs left)· nominal 20-yr term from priority
Inventors:Kun Bao
Y02A40/22
85
PatentIndex Score
3
Cited by
19
References
1
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The ornamental design for a portable oral irrigator, as shown and described.Cited by (0)
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