Guy Ludwig

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Mulhouse, FR

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Patents Grantslast 30 patents

Information Patent Grant
Feed chimney for a textile machine supplied with textile fiber tufts
- Patent number 4,280,251
- Issue date Jul 28, 1981
- Societe Alsacienne de Constructions Mecaniques de Mulhouse
- Guy Ludwig
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Cylinder screen for a card
- Patent number 4,224,717
- Issue date Sep 30, 1980
- Trutzschler GmbH & Co. KG
- Paul Teichmann
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING