USD297217SExpiredUtility

Temperature and humidity indicator

65
Assignee: WOLFF STEPHEN HPriority: Aug 12, 1985Filed: Aug 12, 1985Granted: Aug 16, 1988
Est. expiryAug 12, 2005(expired)· nominal 20-yr term from priority
Inventors:Stephen H. Wolff
65
PatentIndex Score
10
Cited by
5
References
1
Claims

Claims

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

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