USD976378SActiveUtility
Heater
Est. expiryFeb 26, 2040(~13.6 yrs left)· nominal 20-yr term from priority
Inventors:Chia-Ming Liu
F24C 3/14F24H 3/006F24H 9/02F24B 1/181F24H 9/2085
99
PatentIndex Score
5
Cited by
16
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a heater, as shown and described.Join the waitlist — get patent alerts
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