USD329493SExpiredUtility

Scented central air unit

Assignee: GONZALEZ JOSEPriority: Aug 23, 1990Filed: Aug 23, 1990Granted: Sep 15, 1992
Est. expiryAug 23, 2010(expired)· nominal 20-yr term from priority
35
PatentIndex Score
2
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a scented central air unit, as shown.

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