Johannes Krassig

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Seewalchen, AT

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for producing synthetic fibers
- Patent number 4,107,827
- Issue date Aug 22, 1978
- Chemiefaser Lenzing Aktiengesellschaft
- Franz Sasshofer
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING