USD314155SExpiredUtility

Humidity and temperature meter

74
Assignee: VAISALA OYPriority: Mar 3, 1988Filed: Sep 6, 1988Granted: Jan 29, 1991
Est. expiryMar 3, 2008(expired)· nominal 20-yr term from priority
Inventors:Timo Toivonen
74
PatentIndex Score
18
Cited by
9
References
1
Claims

Claims

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

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