USD339192SExpiredUtility

Aerosol inhalation aid

37
Priority: Nov 8, 1990Filed: May 3, 1991Granted: Sep 7, 1993
Est. expiryNov 8, 2010(expired)· nominal 20-yr term from priority
37
PatentIndex Score
12
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an aerosol inhalation aid, as shown and described.

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