USD250207SExpiredUtility

Pleural cavity drainage container

70
Assignee: DEKNATEL INCPriority: Jun 27, 1977Filed: Jun 27, 1977Granted: Nov 7, 1978
Est. expiryJun 27, 1997(expired)· nominal 20-yr term from priority
70
PatentIndex Score
9
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a pleural cavity drainage container, as shown and described.

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