USD1051311SActiveUtility
Heat accumulator
Est. expiryNov 30, 2042(~16.3 yrs left)· nominal 20-yr term from priority
Inventors:Hanspeter Logo
13
PatentIndex Score
0
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a heat accumulator as shown and described.Join the waitlist — get patent alerts
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