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Propeller fan

45
Assignee: MITSUBISHI ELECTRIC CORPPriority: Aug 9, 2017Filed: Jan 31, 2018Granted: Dec 24, 2019
Est. expiryAug 9, 2037(~11.1 yrs left)· nominal 20-yr term from priority
Inventors:Takuya TeramotoTakashi IkedaYusuke AdachiYuki UgajinShingo HamadaHiroya Ito
45
PatentIndex Score
3
Cited by
24
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a propeller fan, as shown and described.

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