USD330414SExpiredUtility
Room air freshener
Individually held — no corporate assignee on recordPriority: Mar 22, 1990Filed: Mar 22, 1990Granted: Oct 20, 1992
Est. expiryMar 22, 2010(expired)· nominal 20-yr term from priority
Inventors:Joe P. Creswell
21
PatentIndex Score
4
Cited by
9
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a room air freshener, as shown and described.
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