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Hanns Watrinet
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Benton, KY, US
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last 30 patents
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Patent Grant
Ultra-fine-grained thermoplastics
Patent number
6,344,511
Issue date
Feb 5, 2002
Alusuisse Technology & Management Ltd.
Rainer Ehrat
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ultra-fine-grained thermoplastics
Patent number
6,090,878
Issue date
Jul 18, 2000
Alusuisse Technology & Management Ltd.
Rainer Ehrat
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ultra-fine-grained thermoplastics
Patent number
5,994,443
Issue date
Nov 30, 1999
Alusuisse Technology & Management Ltd.
Rainer Ehrat
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...