Garrit J. Hilferink

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Arnhem, NL

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Patents Grantslast 30 patents

Information Patent Grant
Yarn break detection by means of triboelectrical noise signal
- Patent number 3,968,637
- Issue date Jul 13, 1976
- Akzona Incorporated
- Eleonoor van Andel
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING