Devices attached to, or integral with, flyers for temporarily increasing twist in material passing to them

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Patents Grantslast 30 patents

Information Patent Grant
Spinning flyer construction
- Patent number 4,399,649
- Issue date Aug 23, 1983
- C. Eugen Maier Metallverarbeitung GmbH
- Kurt Gallina
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and apparatus for producing a draftable twisted roving
- Patent number 4,147,019
- Issue date Apr 3, 1979
- Rieter Machine Works, Ltd.
- Peter Novak
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Grommet for roving machine
- Patent number 4,122,653
- Issue date Oct 31, 1978
- William Argereu
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
3624998
- Patent number 3,624,998
- Issue date Dec 7, 1971
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
2180792
- Patent number 2,180,792
- Issue date Nov 21, 1939
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING