USD270431SExpiredUtility
Indoor-outdoor thermometer
Est. expiryApr 28, 2001(expired)· nominal 20-yr term from priority
Inventors:William Polson
24
PatentIndex Score
1
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an indoor-outdoor thermometer, substantially as shown and described.
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