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Johann Pohn
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Ingolstadt, DE
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last 30 patents
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Patent Grant
Process and device to spool a yarn on a spinning machine/spooling d...
Patent number
5,285,975
Issue date
Feb 15, 1994
Schubert & Salzer Maschinenfabrik AG
Walter Mayer
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Open-end spinning device
Patent number
5,265,406
Issue date
Nov 30, 1993
Schubert & Salzer Maschinenfabrik AG
Eberhard Hofmann
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Open-end spinning device
Patent number
5,111,651
Issue date
May 12, 1992
Johann Pohn
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Yarn draw-off pipe to draw off a yarn from an open-end spinning device
Patent number
5,044,151
Issue date
Sep 3, 1991
Schubert & Salzer Maschinenfabrik Aktiengesellschaft
Johann Pohn
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Protector device for an open-end spinning apparatus
Patent number
4,505,102
Issue date
Mar 19, 1985
Schubert & Salzer
Hans Landwehrkamp
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Opening device for an open-end spinning apparatus
Patent number
4,461,141
Issue date
Jul 24, 1984
Schubert & Salzer, AG
Eberhard Hofmann
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING