Heinrich Schmidt

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Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of solid regenerated viscose fibers
- Patent number 8,287,785
- Issue date Oct 16, 2012
- Lenzing Aktiengesellschaft
- Josef Schmidtbauer
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process and apparatus for electrodialysis of an alkali sulfate cont...
- Patent number 5,294,316
- Issue date Mar 15, 1994
- Lenzing Aktiengesellschaft
- Heinrich Schmidt
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Non-flammable, high-temperature resistant polyimide fibers made by...
- Patent number 4,801,502
- Issue date Jan 31, 1989
- Chemiefaser Lenzing Aktiengesellschaft
- Klaus Weinrotter
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Process For The Manufacture Of Solid Regenerated Viscose Fibers
- Publication number 20110212833
- Publication date Sep 1, 2011
- Josef Schmidtbauer
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Solid regenerated standard viscose fibres
- Publication number 20060200103
- Publication date Sep 7, 2006
- Josef Schmidtbauer
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Process for the manufacture of solid regenerated viscose fibres
- Publication number 20050179165
- Publication date Aug 18, 2005
- Josef Schmidtbauer
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING