USD273466SExpiredUtility

Combined wall thermostat and digital clock

83
Assignee: AUTOTRONICS INCPriority: Oct 15, 1979Filed: Oct 15, 1979Granted: Apr 17, 1984
Est. expiryOct 15, 1999(expired)· nominal 20-yr term from priority
Inventors:William J. LawrenceJerry W. HarrisonRobert J. WunderlichClifford W. HerronRaymond Blasingame
83
PatentIndex Score
21
Cited by
7
References
1
Claims

Claims

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

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