Jean-Louis Dumas

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Guebwiller, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of a three-dimensional nonwoven, manufa...
- Patent number 8,357,256
- Issue date Jan 22, 2013
- N. Schlumberger
- Jean-Louis Dumas
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Double driving roll winding device for continuous rolling machine w...
- Patent number 7,516,915
- Issue date Apr 14, 2009
- Monomatic
- Jean Louis Dumas
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Process for the Manufacture of a Three-Dimensional Nonwoven, Manufa...
- Publication number 20100064491
- Publication date Mar 18, 2010
- Jean-Louis Dumas
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Double driving roll winding device for continuous rolling machine w...
- Publication number 20070152095
- Publication date Jul 5, 2007
- MONOMATIC
- Jean Louis Dumas
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Device for precise connection for a machine for continuous unwinding
- Publication number 20020053404
- Publication date May 9, 2002
- Bernard Muller
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
End-to-end connection device for a continuous unrolling machine
- Publication number 20020046812
- Publication date Apr 25, 2002
- MONOMATIC
- Bernard Muller
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL