Amann und Sohne GmbH & Co.

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Patents Grantslast 30 patents

Information Patent Grant
Thread having looped effect yarn intermingled with multi-filament c...
- Patent number 5,146,738
- Issue date Sep 15, 1992
- Amann und Sohne GmbH & Co.
- Karl Greifeneder
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Method of producing a yarn and an apparatus for carrying out this m...
- Patent number 5,083,419
- Issue date Jan 28, 1992
- Amann und Sohne GmbH & Co.
- Karl Greifeneder
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING