USD398042SExpiredUtility
Water heater
Assignee: SHERWOOD TEMPLETON COAL COMPANY INCPriority: Apr 21, 1997Filed: Apr 21, 1997Granted: Sep 8, 1998
Est. expiryApr 21, 2017(expired)· nominal 20-yr term from priority
Inventors:Carl Thweatt
54
PatentIndex Score
10
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a water heater, as shown and described.
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