USD253489SExpiredUtility

Dispenser for air treating material

75
Assignee: AIRWICK INDPriority: Mar 20, 1978Filed: Mar 20, 1978Granted: Nov 20, 1979
Est. expiryMar 20, 1998(expired)· nominal 20-yr term from priority
Inventors:Earl Hoyt
75
PatentIndex Score
11
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for dispenser for air treating material, as shown.

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