Engelbert L/o/ cher

Person

Kaiserslautern, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a tufted product, tufted product, and use...
- Patent number 7,892,622
- Issue date Feb 22, 2011
- Carl Freudenberg KG
- Engelbert Löcher
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Method and device for producing a spunbonded nonwoven fabric
- Patent number 7,504,062
- Issue date Mar 17, 2009
- Carl Freudenberg KG
- Engelbert Löcher
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Tufted backing and method of manufacturing same
- Patent number 7,437,807
- Issue date Oct 21, 2008
- Firma Carl Freusenberg KG
- Rudolf Gärtner
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and device for producing a spunbonded nonwoven fabric
- Patent number 7,191,813
- Issue date Mar 20, 2007
- Firma Carl Freudenberg
- Engelbert Löcher
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and device for producing a spunbonded nonwoven fabric
- Patent number 6,887,331
- Issue date May 3, 2005
- Firma Carl Freudenberg
- Engelbert Löcher
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Composite material
- Patent number 6,403,505
- Issue date Jun 11, 2002
- Firma Carl Freudenberg
- Dieter Groitzsch
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Spun nonwoven fabric and apparatus for the manufacture thereof
- Patent number 6,274,521
- Issue date Aug 14, 2001
- Firma Carl Freudenberg
- Detlef Barbier
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Device for producing spunbonded nonwovens
- Patent number 6,164,950
- Issue date Dec 26, 2000
- Firma Carl Freudenberg
- Detlef Barbier
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Apparatus for the manufacture of a spun nonwoven fabric
- Patent number 6,053,719
- Issue date Apr 25, 2000
- Firma Carl Freudenberg
- Detlef Barbier
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Method for manufacturing polypropylene spun-bonded fabrics with low...
- Patent number 4,496,508
- Issue date Jan 29, 1985
- Firma Carl Freudenberg
- Ludwig Hartmann
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Spun-bonded fabric of partially drawn polypropylene with a low drap...
- Patent number 4,434,204
- Issue date Feb 28, 1984
- Firma Carl Freudenberg
- Ludwig Hartman
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Patents Applicationslast 30 patents

Information Patent Application
Splittable fibers having break points, use thereof, and device for...
- Publication number 20090149102
- Publication date Jun 11, 2009
- Carl Freudenberg KG
- Engelbert LOCHER
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Method and device for manufacturing splittable fibers and use thereof
- Publication number 20090004943
- Publication date Jan 1, 2009
- Carl Freudenberg KG
- Engelbert LOCHER
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Method for manufacturing a tufted product, tufted product, and use...
- Publication number 20080220199
- Publication date Sep 11, 2008
- Carl Freudenberg KG
- Engelbert LOCHER
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Application
Method for manufacturing a tufted nonwoven fabric, tufted nonwoven...
- Publication number 20080213531
- Publication date Sep 4, 2008
- Carl Freudenberg KG
- Norbert GOFFING
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Application
Method and device for producing a spunbonded nonwoven fabric
- Publication number 20050098266
- Publication date May 12, 2005
- Engelbert Locher
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Stretching device and method of manufacturing stretched synthetic f...
- Publication number 20030034585
- Publication date Feb 20, 2003
- Engelbert Locher
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Method and device for producing a spunbonded nonwoven fabric
- Publication number 20030030175
- Publication date Feb 13, 2003
- Engelbert Locher
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Tufted backing and method of manufacturing same
- Publication number 20020127934
- Publication date Sep 12, 2002
- Rudolf Gartner
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Method and device for producing a spunbonded nonwoven fabric
- Publication number 20020043739
- Publication date Apr 18, 2002
- Engelbert Locher
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Engelbert L/o/ cher

Person

Patents Grantslast 30 patents

Method for manufacturing a tufted product, tufted product, and use...

Method and device for producing a spunbonded nonwoven fabric

Tufted backing and method of manufacturing same

Method and device for producing a spunbonded nonwoven fabric

Method and device for producing a spunbonded nonwoven fabric

Composite material

Spun nonwoven fabric and apparatus for the manufacture thereof

Device for producing spunbonded nonwovens

Apparatus for the manufacture of a spun nonwoven fabric

Method for manufacturing polypropylene spun-bonded fabrics with low...

Spun-bonded fabric of partially drawn polypropylene with a low drap...

Patents Applicationslast 30 patents

Splittable fibers having break points, use thereof, and device for...

Method and device for manufacturing splittable fibers and use thereof

Method for manufacturing a tufted product, tufted product, and use...

Method for manufacturing a tufted nonwoven fabric, tufted nonwoven...

Method and device for producing a spunbonded nonwoven fabric

Stretching device and method of manufacturing stretched synthetic f...

Method and device for producing a spunbonded nonwoven fabric

Tufted backing and method of manufacturing same

Method and device for producing a spunbonded nonwoven fabric