Henry Schaeflern

Person

Pittstown, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Arrangement for suppressing noise and preventing faulty stitch form...
- Patent number 4,530,298
- Issue date Jul 23, 1985
- The Singer Company
- Jan Szostak
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Low torque pattern selecting mechanism for a sewing machine
- Patent number 4,497,267
- Issue date Feb 5, 1985
- The Singer Company
- Jan Szostak
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Sewing machine cam controlled feed engaging and disengaging mechanism
- Patent number 4,448,141
- Issue date May 15, 1984
- The Singer Company
- Jan Szostak
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Belt retainer guard for sewing machine
- Patent number 4,422,396
- Issue date Dec 27, 1983
- The Singer Company
- Jan Szostak
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Cam selector mechanism for sewing machines
- Patent number 4,411,209
- Issue date Oct 25, 1983
- The Singer Company
- Jan Szostak
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Presser bar spring-connection
- Patent number 4,403,561
- Issue date Sep 13, 1983
- The Singer Company
- Henry Schaeflern
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Carriage releasing mechanism for a flat bed knitting machine
- Patent number 4,156,357
- Issue date May 29, 1979
- The Singer Company
- Henry Schaeflern
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Row advancing arrangement for a programmable flat bed knitting machine
- Patent number 4,156,355
- Issue date May 29, 1979
- The Singer Company
- Howard D. Rogers
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Carriage drive for a flat bed knitting machine
- Patent number 4,147,043
- Issue date Apr 3, 1979
- The Singer Company
- Henry Schaeflern
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Henry Schaeflern

Person

Patents Grantslast 30 patents

Arrangement for suppressing noise and preventing faulty stitch form...

Low torque pattern selecting mechanism for a sewing machine

Sewing machine cam controlled feed engaging and disengaging mechanism

Belt retainer guard for sewing machine

Cam selector mechanism for sewing machines

Presser bar spring-connection

Carriage releasing mechanism for a flat bed knitting machine

Row advancing arrangement for a programmable flat bed knitting machine

Carriage drive for a flat bed knitting machine