Mathias Ulmen

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Kindsbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for carrying out a sewing operation with a sewing machine w...
- Patent number 5,105,751
- Issue date Apr 21, 1992
- Pfaff Industriemaschinen GmbH
- Mathias Ulmen
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing machine with step motor operated feed device
- Patent number 4,643,118
- Issue date Feb 17, 1987
- Pfaff Industriemaschinen G.m.b.H.
- Heinrich Bungert
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing assembly with a sewing machine movable along the work
- Patent number 4,590,873
- Issue date May 27, 1986
- Pfaff Industriemaschinen G.m.b.H.
- Mathias Ulmen
- D05 - SEWING EMBROIDERING TUFTING