USD997321SActiveUtility

Heater

60
Assignee: SCHAAK ELECTRONICS INCPriority: Mar 22, 2022Filed: Mar 22, 2022Granted: Aug 29, 2023
Est. expiryMar 22, 2042(~15.7 yrs left)· nominal 20-yr term from priority
Inventors:Feng Huang
60
PatentIndex Score
2
Cited by
22
References
1
Claims

Claims

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

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