USD932243SActiveUtility

Combustion device

88
Assignee: PRO IRODA IND INCPriority: Apr 6, 2020Filed: Apr 6, 2020Granted: Oct 5, 2021
Est. expiryApr 6, 2040(~13.7 yrs left)· nominal 20-yr term from priority
Inventors:Wei-Cheng Wu
88
PatentIndex Score
13
Cited by
26
References
1
Claims

Claims

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

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