USD313673SExpiredUtility

Filtered resuscitation mouthpiece assembly with separable operator and patient mouthpiece structures

18
Individually held — no corporate assignee on recordPriority: Jun 27, 1988Filed: Jun 27, 1988Granted: Jan 8, 1991
Est. expiryJun 27, 2008(expired)· nominal 20-yr term from priority
Inventors:Louis J. Karcher
18
PatentIndex Score
3
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a filtered resuscitation mouthpiece assembly with separable operator and patient mouthpiece structures, as shown and described.

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