Wolfgang Hartig

Follow

Person

Remscheid, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Friction false twisting apparatus
- Patent number 4,370,852
- Issue date Feb 1, 1983
- Barmag Barmer Maschinenfabrik AG
- Detley Oberstrass
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Multi-spindle double twist twisting machine
- Patent number 4,332,129
- Issue date Jun 1, 1982
- Barmag Barmer Maschinenfabrik AG
- Heinz Schipper
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process and apparatus for conveying individual strands into a compo...
- Patent number 4,200,212
- Issue date Apr 29, 1980
- Barmag Barmer Maschinenfabrik AG
- Wolfgang Hartig
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL