Werner Bruckner

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Kriftel, DE

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Patents Grantslast 30 patents

Information Patent Grant
Aramid fibers of high strength and high linear density, production...
- Patent number 5,698,324
- Issue date Dec 16, 1997
- Hoechst Aktiengesellschaft
- Holger Jung
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for producing polyarylene sulfide fiber and thereby obtaina...
- Patent number 5,372,760
- Issue date Dec 13, 1994
- Hoechst Aktiengesellschaft
- Herbert Wellenhofer
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Antistatic core-sheath filament
- Patent number 5,213,892
- Issue date May 25, 1993
- Hoechst Aktiengesellschaft
- Werner Bruckner
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Film of aromatic copolyamide from bis(aminophenoxy) benzene
- Patent number 4,981,943
- Issue date Jan 1, 1991
- Hoechst Aktiengesellschaft
- Friedrich Herold
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of spin-finish-free drawn fibers
- Patent number 4,933,130
- Issue date Jun 12, 1990
- Hoechst Aktiengesellschaft
- Werner Bruckner
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING