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Samir M. Chaoui
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Brea, CA, US
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last 30 patents
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Patent Grant
Demand-responsive gas blending system for medical ventilator
Patent number
4,702,240
Issue date
Oct 27, 1987
Bear Medical Systems, Inc.
Samir M. Chaoui
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Laryngeal prosthesis
Patent number
4,494,252
Issue date
Jan 22, 1985
Bear Medical Systems, Inc.
Samir M. Chaoui
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Pressure-compensated pneumatic speech simulator
Patent number
4,489,440
Issue date
Dec 18, 1984
Bear Medical Systems, Inc.
Samir M. Chaoui
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE