USD326234SExpiredUtility

Combined thermostat and timer

57
Assignee: GRAESSLIN KGPriority: Dec 19, 1988Filed: Jun 14, 1989Granted: May 19, 1992
Est. expiryDec 19, 2008(expired)· nominal 20-yr term from priority
Inventors:Bernhard Tinz
57
PatentIndex Score
6
Cited by
3
References
1
Claims

Claims

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

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