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Wolfgang Thierron
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Erkelanz-Gerderath, DE
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last 30 patents
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Patent Grant
Apparatus and process for the control of piecing in spinning devices
Patent number
6,314,712
Issue date
Nov 13, 2001
Rieter Ingolstadt Spinnereimaschinenbau AG
Wolfgang Thierron
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Grant
Open-end spinning rotor with smooth non-impacted surfaces
Patent number
5,644,910
Issue date
Jul 8, 1997
Rieter Ingolstadt Spinnereimaschinenbau AG
Anthony A. Ball
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Process and device for piecing on an open-end spinning device
Patent number
5,456,073
Issue date
Oct 10, 1995
Rieter Ingolstadt Spinnereimaschinenbau AG
Wolfgang Thierron
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Process to detect and count yarn defects having a color background...
Patent number
5,420,439
Issue date
May 30, 1995
Rieter Ingolstadt Spinnereimaschinenbau AG
Hans Landwehrkamp
G01 - MEASURING TESTING