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Walter Bacher
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Stutensee, DE
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last 30 patents
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Patent Grant
Process of making a microstructured plastic mold
Patent number
5,795,519
Issue date
Aug 18, 1998
Kernforschungszentrum Karlsruhe GmbH
Walter Bacher
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing microstructure components on a substrate
Patent number
5,759,616
Issue date
Jun 2, 1998
Kernforschungszentrum Karlsruhe GmbH
Andreas Michel
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Tool for making a microstructured plastic mold
Patent number
5,676,983
Issue date
Oct 14, 1997
Kernforschungszentrum Karlsruhe GmbH
Walter Bacher
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of making microstructured bodies of plastic material
Patent number
5,543,108
Issue date
Aug 6, 1996
Forschungzentrym Karlsruhe GmbH
Walter Bacher
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of producing microstructures having regions of different str...
Patent number
5,260,175
Issue date
Nov 9, 1993
Kernforschungzentrum Karlsruhe GmbH
Bernd Kowanz
G02 - OPTICS
Information
Patent Grant
Method of making molds for electrodeposition forming of microstruct...
Patent number
5,073,237
Issue date
Dec 17, 1991
Kernforschungszentrum Karlsruhe GmbH
Walter Bacher
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for preventing fluoroelastomer-related hydrolysis of fluorin...
Patent number
4,732,734
Issue date
Mar 22, 1988
Kernforschungszentrum Karlsruhe GmbH
Walter Bacher
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for removing adhering or dust-like deposits in systems handl...
Patent number
4,434,139
Issue date
Feb 28, 1984
Kernforschungszentrum Karlsruhe GmbH
Walter Bacher
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for removing uranium-containing deposits in uranium hexafluo...
Patent number
4,311,678
Issue date
Jan 19, 1982
Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft
Eberhard Jacob
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...