Nasotracheal tube insertion connector

University of Texas System

University: University of Texas System
Assignee: Board Of Regents, The University Of Texas System
Inventor: W. Corbett Holmgreen
Priority date: July 21, 1988
Filing date: July 21, 1988
Grant date: June 18, 1991
Publication date: June 18, 1991
Language: en
PDF source: https://patentimages.storage.googleapis.com/50/03/a4/1f9a3e56960102/US5024220.pdf
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