Detlev Oberstrass

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Velbert, DE

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Patents Grantslast 30 patents

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Apparatus and method for guiding and cutting an advancing yarn duri...
- Patent number 6,315,236
- Issue date Nov 13, 2001
- Barmag AG
- Detlev Oberstrass
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus and method for guiding and cutting a continuously advanci...
- Patent number 6,189,826
- Issue date Feb 20, 2001
- Barmag AG
- Detlev Oberstrass
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Yarn winding apparatus and method
- Patent number 6,145,775
- Issue date Nov 14, 2000
- Barmag AG
- Detlev Oberstrass
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for winding a continuously advancing yarn
- Patent number 6,045,081
- Issue date Apr 4, 2000
- Barmag AG
- Detlev Oberstrass
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL