Fritz Schumann

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Ingolstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Yarn monitoring apparatus for an open end spinning turbine
- Patent number 4,242,860
- Issue date Jan 6, 1981
- Teldix GmbH
- Heinz Wehde
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Yarn monitoring apparatus for an open-end spinning turbine
- Patent number 4,209,778
- Issue date Jun 24, 1980
- Teldix GmbH
- Heinz Wehde
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for bringing to rest the rotor of an open-end spinning de...
- Patent number 4,183,199
- Issue date Jan 15, 1980
- Schubert & Salzer
- Fritz Schumann
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process and apparatus for removal of trash deposits on open-end spi...
- Patent number 4,162,556
- Issue date Jul 31, 1979
- Schubert & Salzer
- Henri VAN Ditshuizen
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING