USD886740SActiveUtility

Impeller of waterwheel

27
Assignee: ELIS CO LTDPriority: Apr 11, 2017Filed: Oct 9, 2017Granted: Jun 9, 2020
Est. expiryApr 11, 2037(~10.7 yrs left)· nominal 20-yr term from priority
Inventors:Jun KuwaharaSoichi SasakiYuichiro Oya
27
PatentIndex Score
1
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an impeller of waterwheel, as shown and described.

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