USD643239SActiveUtility
Water cooler
Est. expiryApr 28, 2030(~3.8 yrs left)· nominal 20-yr term from priority
Inventors:Chun-Yen Wang
84
PatentIndex Score
30
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106
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a water cooler, as shown and described.
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