USD501490SExpiredUtility
Thermal energy storage module
Est. expiryDec 16, 2023(expired)· nominal 20-yr term from priority
Inventors:Robert K. Kerrigan
83
PatentIndex Score
35
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a thermal energy storage module, as shown and described.
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