USD317267SExpiredUtility

Electronic programmable thermostat

54
Assignee: HUNTER MELNOR INCPriority: Mar 3, 1989Filed: Mar 3, 1989Granted: Jun 4, 1991
Est. expiryMar 3, 2009(expired)· nominal 20-yr term from priority
Inventors:Vinay Mehta
54
PatentIndex Score
7
Cited by
16
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electronic programmable thermostat, as shown and described.

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