USD330758SExpiredUtility

Fragrance diffuser cartridge

74
Assignee: TECH CONCEPTS LPPriority: Jul 26, 1990Filed: Jul 26, 1990Granted: Nov 3, 1992
Est. expiryJul 26, 2010(expired)· nominal 20-yr term from priority
Inventors:Kenneth J. Muderlak
74
PatentIndex Score
16
Cited by
17
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a fragrance diffuser cartridge, as shown and described.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.