Wolfgang Norz

Person

Schwieberdigen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Sewing machine for sewing seams on a tubular workpiece
- Patent number 5,531,174
- Issue date Jul 2, 1996
- Union Special GmbH
- Wolfgang Norz
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Production of circular seams on a workpiece
- Patent number 5,188,047
- Issue date Feb 23, 1993
- Union Special G.m.b.H.
- Gunter Rohr
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Drive device for a reciprocating part
- Patent number 5,051,678
- Issue date Sep 24, 1991
- 501 Union Special G.m.b.H.
- Gunter Rohr
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Device for the formation and sewing of a hem at an opening in a wor...
- Patent number 5,029,541
- Issue date Jul 9, 1991
- Union Special G.m.b.H.
- Gunter Rohr
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing machine for sewing on a tape
- Patent number 4,967,674
- Issue date Nov 6, 1990
- Union Special Corporation
- Gunter Rohr
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing machine top cover thread trimmer
- Patent number 4,850,293
- Issue date Jul 25, 1989
- Union Special G.m.b.H.
- Wolfgang Norz
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Thread break detector for a sewing machine
- Patent number 4,754,722
- Issue date Jul 5, 1988
- Union Special G.m.b.H.
- Gunter Rohr
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Apparatus for blind stitching an S-shaped hem
- Patent number 4,484,532
- Issue date Nov 27, 1984
- Union Special G.m.b.H.
- Wolfgang Norz
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Stitch shortening and tacking assembly for blindstitch sewing machines
- Patent number 4,312,290
- Issue date Jan 26, 1982
- Union Special G.m.b.H.
- Wolfgang Norz
- D05 - SEWING EMBROIDERING TUFTING

Wolfgang Norz

Person

Patents Grantslast 30 patents

Sewing machine for sewing seams on a tubular workpiece

Production of circular seams on a workpiece

Drive device for a reciprocating part

Device for the formation and sewing of a hem at an opening in a wor...

Sewing machine for sewing on a tape

Sewing machine top cover thread trimmer

Thread break detector for a sewing machine

Apparatus for blind stitching an S-shaped hem

Stitch shortening and tacking assembly for blindstitch sewing machines