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Gerard Galland
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Grenoble, FR
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last 30 patents
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Patent Grant
Method for de-inking printed paper
Patent number
5,401,360
Issue date
Mar 28, 1995
Centre Technique de l'Industrie des Papiers, Cartons et Celluloses
Gerard Galland
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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Patent Grant
Process and plant for recycling waste printed papers
Patent number
4,865,690
Issue date
Sep 12, 1989
Centre Technique De L'Industrie Des Papiers, Cartons Et Cellulose
Emile Bernard
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE