USD326916SExpiredUtility

Endotracheal tube holder

55
Assignee: BRIGGS III STEPHEN WPriority: May 31, 1989Filed: May 31, 1989Granted: Jun 9, 1992
Est. expiryMay 31, 2009(expired)· nominal 20-yr term from priority
Inventors:Stephen William Briggs
55
PatentIndex Score
7
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an endotracheal tube holder, as shown and described.

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