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Herwig Fischer
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Poznan, PL
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last 30 patents
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Patent Grant
Protection device for cannulae
Patent number
7,160,271
Issue date
Jan 9, 2007
Ina Fischer
Herwig Fischer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
Device for rescuing persons from edifices such as buildings, drilli...
Publication number
20040245047
Publication date
Dec 9, 2004
Herwig Fischer
A62 - LIFE-SAVING FIRE-FIGHTING
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Patent Application
Protection device for cannulae
Publication number
20040133170
Publication date
Jul 8, 2004
Herwig Fischer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE