USD315519SExpiredUtility

Thermostat

87
Assignee: HONEYWELL INCPriority: May 13, 1988Filed: May 13, 1988Granted: Mar 19, 1991
Est. expiryMay 13, 2008(expired)· nominal 20-yr term from priority
87
PatentIndex Score
26
Cited by
4
References
1
Claims

Claims

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

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