Werner Lasenga

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Duelmen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for joining nonwoven fiber fabrics, in particu...
- Patent number 5,201,103
- Issue date Apr 13, 1993
- Hergeth Hollingsworth GmbH
- Werner Frosch
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Device for pneumatically feeding fiber material to a chute or the like
- Patent number 5,005,261
- Issue date Apr 9, 1991
- Hergeth Hollingsworth GmbH
- Akiva Pinto
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Card for producing fibrous webs etc.
- Patent number 4,958,404
- Issue date Sep 25, 1990
- Hergeth Hollingsworth GmbH
- Werner Lasenga
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for producing fibrous webs of superposed web layers
- Patent number 4,910,830
- Issue date Mar 27, 1990
- Hergeth Hollingsworth GmbH
- Werner Lasenga
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for compacting a nonwoven fabric, etc.
- Patent number 4,809,404
- Issue date Mar 7, 1989
- Hergeth Hollingsworth GmbH
- Werner Lasenga
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Apparatus for producinhg fibrous webs of superposed web layers
- Patent number 4,805,269
- Issue date Feb 21, 1989
- Hergeth Hollingsworth GmbH
- Werner Lasenga
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING