Wilfried Halfmann

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Kaiserslautern, DE

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Patents Grantslast 30 patents

Information Patent Grant
Programmable sewing system having folding tool and electronically c...
- Patent number 6,530,335
- Issue date Mar 11, 2003
- G.M. Pfaff Aktiengesellschaft In Insolvenz
- Wilfried Halfmann
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Process for accurately determining the zero point of the needle of...
- Patent number 5,934,213
- Issue date Aug 10, 1999
- G. M. Pfaff Aktiengesellschaft
- Eduard Bastian
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing or embroidering machine
- Patent number 5,881,662
- Issue date Mar 16, 1999
- G. M. Pfaff Aktiengesellschaft
- Eduard Bastian
- D05 - SEWING EMBROIDERING TUFTING