USD946137SActiveUtility

Ventilation grille

40
Assignee: BROAN NU TONE LLCPriority: May 1, 2019Filed: May 1, 2019Granted: Mar 15, 2022
Est. expiryMay 1, 2039(~12.7 yrs left)· nominal 20-yr term from priority
Inventors:Benjamin Thorpe PufferAnup NikamKwame Appiahene-AgyeiDavid Jennings Lucas
40
PatentIndex Score
2
Cited by
281
References
1
Claims

Claims

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

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