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Marcel Baum
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Vienna, AT
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last 30 patents
Information
Patent Grant
Ventilation system having true valve control for controlling ventil...
Patent number
4,637,386
Issue date
Jan 20, 1987
Dragerwerk AG
Marcel Baum
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Respiratory system
Patent number
4,573,462
Issue date
Mar 4, 1986
Dragerwerk Aktiengesellschaft
Marcel Baum
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for monitoring a respirator usable with an end...
Patent number
4,535,766
Issue date
Aug 20, 1985
Dragerwerk Aktiengesellschaft
Marcel Baum
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Respirator apparatus and method of operation thereof
Patent number
4,519,388
Issue date
May 28, 1985
Dragerwerk AG
Erik Schwanbom
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Positioning device for use with a tracheal tube which is insertable...
Patent number
4,449,522
Issue date
May 22, 1984
Dragerwerk AG
Marcel Baum
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tracheal tube
Patent number
4,270,530
Issue date
Jun 2, 1981
Dragerwerk Aktiengesellschaft
Marcel Baum
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE