USD291594SExpiredUtility

Air freshener refill cartridge

66
Assignee: SANI FRESH INTPriority: Sep 20, 1985Filed: Sep 20, 1985Granted: Aug 25, 1987
Est. expirySep 20, 2005(expired)· nominal 20-yr term from priority
Inventors:Richard O. NormanJohn R. Frassanito
66
PatentIndex Score
11
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an air freshener refill cartridge, as shown.

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