USD933191SActiveUtility

Cover for ceiling ventilation fan

72
Assignee: PANASONIC IP MAN CO LTDPriority: Dec 17, 2019Filed: Dec 17, 2019Granted: Oct 12, 2021
Est. expiryDec 17, 2039(~13.4 yrs left)· nominal 20-yr term from priority
Inventors:Yashio ShimadaMotohiro Aoki
72
PatentIndex Score
13
Cited by
21
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a cover for ceiling ventilation fan, as shown and described.

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