Hermann Westrich

Person

Wuppertal, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for winding an advancing yarn
- Patent number 6,161,790
- Issue date Dec 19, 2000
- Barmag AG
- Hermann Westrich
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of producing a synthetic yarn
- Patent number 6,110,403
- Issue date Aug 29, 2000
- Barmag AG
- Tobias Binner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for winding an advancing yarn
- Patent number 6,105,896
- Issue date Aug 22, 2000
- Barmag AG
- Hermann Westrich
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of winding an advancing yarn to form a yarn package
- Patent number 6,045,084
- Issue date Apr 4, 2000
- Barmag AG
- Tobias Binner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for replacing full packages with empty tubes o...
- Patent number 5,779,170
- Issue date Jul 14, 1998
- Barmag AG
- Peter Siepmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Yarn winding method
- Patent number 5,526,995
- Issue date Jun 18, 1996
- Barmag AG
- Hermann Westrich
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Yarn winding apparatus and method
- Patent number 5,100,072
- Issue date Mar 31, 1992
- Barmag AG
- Reinhard Behrens
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Yarn winding apparatus and method
- Patent number 5,029,762
- Issue date Jul 9, 1991
- Barmag AG
- Reinhard Behrens
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Hermann Westrich

Person

Patents Grantslast 30 patents

Method and apparatus for winding an advancing yarn

Method of producing a synthetic yarn

Method and apparatus for winding an advancing yarn

Method of winding an advancing yarn to form a yarn package

Method and apparatus for replacing full packages with empty tubes o...

Yarn winding method

Yarn winding apparatus and method

Yarn winding apparatus and method