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Karl-Heinz Mack
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Weilheim, DE
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last 30 patents
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Patent Grant
Spinning plant with roving frames and ring-spinning frames
Patent number
6,263,653
Issue date
Jul 24, 2001
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Roving frame with a device enabling full roving bobbins to be repla...
Patent number
6,038,846
Issue date
Mar 21, 2000
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method of and apparatus for transporting full bobbins and empty bob...
Patent number
5,996,327
Issue date
Dec 7, 1999
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Hanger assembly for roving bobbins and core tubes
Patent number
5,875,984
Issue date
Mar 2, 1999
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Transport system for textile bobbins and sleeves
Patent number
5,732,542
Issue date
Mar 31, 1998
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Roving frame with a device for automatic exchange of full roving bo...
Patent number
5,697,205
Issue date
Dec 16, 1997
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Bobbin and core sleeve transport system for a roving frame
Patent number
5,671,596
Issue date
Sep 30, 1997
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Roving frame with flyers at each work station and with pressing fin...
Patent number
5,657,623
Issue date
Aug 19, 1997
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Bobbin-changing apparatus
Patent number
5,628,174
Issue date
May 13, 1997
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Flyer frame
Patent number
5,522,210
Issue date
Jun 4, 1996
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Rail conveyor system for roving bobbins in a spinning mill
Patent number
5,365,728
Issue date
Nov 22, 1994
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Flexible transport system for groupwise transport of textile yarn p...
Patent number
5,247,788
Issue date
Sep 28, 1993
W. Schlafhorst AG & Co.
Josef Bertrams
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method and apparatus for automatic exchange of roving bobbins of a...
Patent number
4,899,531
Issue date
Feb 13, 1990
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method and apparatus for threading roving into a running set of dra...
Patent number
4,845,935
Issue date
Jul 11, 1989
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Apparatus for the spinning of yarn
Patent number
4,823,543
Issue date
Apr 25, 1989
Zinser Textilmaschinen GmbH
Wolfgang Igel
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method of and apparatus for automatically replacing roving bobbins...
Patent number
4,753,065
Issue date
Jun 28, 1988
Zinser Textilmaschinen GmbH
Karl-Heinz Mack
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING