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Vico Kemisk Tekniska Fabrik AB
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Bandhagen, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Purification apparatus
Patent number
4,564,447
Issue date
Jan 14, 1986
Vico Kemisk Tekniska Fabrik AB
Wolfgang Tiedemann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Drying of solvent-treated objects
Patent number
4,530,165
Issue date
Jul 23, 1985
Vico Kemisk Tekniska Fabrik AB
Wolfgang O. Tiedemann
F26 - DRYING