USD362690SExpiredUtility
Propane warning sign for windows
Est. expiryAug 15, 2014(expired)· nominal 20-yr term from priority
Inventors:Alain Perreault
20
PatentIndex Score
2
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a propane warning sign for windows, as shown and described.
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