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Gunther Hahmann
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Lubeck, DE
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last 30 patents
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Patent Grant
Safety filling device with a closing element
Patent number
5,560,584
Issue date
Oct 1, 1996
Dragerwerk AG
Wolfgang Falb
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Anesthetic evaporator with intermediate container
Patent number
5,490,500
Issue date
Feb 13, 1996
Dragerwerk AG
Dirk-Stefan Reichert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Reanimation table for newborn babies and infants
Patent number
4,312,331
Issue date
Jan 26, 1982
Dragerwerk Aktiengesellschaft
Gunther Hahmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE