USD312880SExpiredUtility

Neonatal suction valve

75
Assignee: BODAI BALAZS IPriority: Mar 4, 1988Filed: Mar 4, 1988Granted: Dec 11, 1990
Est. expiryMar 4, 2008(expired)· nominal 20-yr term from priority
Inventors:Balazs I. BodaiStephen William Briggs
75
PatentIndex Score
19
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for neonatal suction valve, as shown and described.

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