Eva-Maria Greppmair

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Gachenbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Opening cylinder for an open-end spinning device
- Patent number 6,837,035
- Issue date Jan 4, 2005
- Rieter Ingolstadt Spinnereimaschinenbau AG
- Edmund Schuller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Opening rolls for an open end spinning apparatus
- Patent number 5,943,854
- Issue date Aug 31, 1999
- Rieter Ingolstadt Spinnereimaschinenbau AG
- Edmund Schuller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Opener roller for an open-end spinning device
- Patent number 5,899,057
- Issue date May 4, 1999
- Rieter Ingolstadt Spinnereimaschinenbau AG
- Edmund Schuller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Opener roller for an open-end spinning device
- Patent number 5,794,311
- Issue date Aug 18, 1998
- Rieter Ingolstadt Spinnereimaschinenbau AG
- Edmund Schuller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Opening cylinder for an open-end spinning device
- Publication number 20040016222
- Publication date Jan 29, 2004
- RIETER INGOLSTADT SPINNEREIMASCHINENBAU AG
- Edmund Schuller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING