Esophageal obturator airway

United States of America Patent

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Feb 5, 1985
Grant Date
N/A
app pub date
Apr 9, 1982
filing date
Apr 9, 1982

priority date (Note)
Expired

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Abstract

An esophageal obturator airway divided into an upper section and a lower section with the upper section including apertures for ventilating the lungs and the lower section including a vent tube for venting any stomach fluids.

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Patent Owner(s)

Patent Owner	Address
DON MICHAEL INTERNATIONAL LLC	4109 SILL PLACE BAKERSFIELD CA 93306

International Classification(s)

A61M:DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE B....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Donmichael, T A	Bakersfield, CA	1	37

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Esophageal obturator airway

Number of patents in Portfolio can not be more than 2000

United States of America Patent

06366913

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PATENT NO	4497318
SERIAL NO	06366913
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06366913

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