River; James

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Kunheim, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for dewatering a sheet of cellulose material using hot air c...
- Patent number 5,974,691
- Issue date Nov 2, 1999
- River; James
- Paul Marchal
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Hydrophilic cotton lap and products made from it
- Patent number 5,849,647
- Issue date Dec 15, 1998
- River; James
- Jean-Louis Neveu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multilayer embossed papers, and device and method for producing same
- Patent number 5,736,223
- Issue date Apr 7, 1998
- River; James
- Pierre Laurent
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE