Emmy Frey

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Rorschach, CH

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for guiding and braking bands in sewing machines
- Patent number 4,903,622
- Issue date Feb 27, 1990
- Fritz Gegauf Aktiengesellschaft Bernina-Nahmaschinenfabrik
- Emmy Frey
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing machine presser foot with needle guide for slide fastener ap...
- Patent number 4,899,677
- Issue date Feb 13, 1990
- Fritz Gegauf Aktiengesellschaft Bernina-Nahmaschinenfabrik
- Emmy Frey
- D05 - SEWING EMBROIDERING TUFTING