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Kurt Messner
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Vienna, AT
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last 30 patents
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Patent Grant
Processing for improving the impregnability of wood by pretreatment...
Patent number
6,475,566
Issue date
Nov 5, 2002
Lignocell Holz-Biotechnologie Gesellschaft m.b.H.
Kurt Messner
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
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Patent Grant
Chemical method for lignin depolymerization
Patent number
6,214,976
Issue date
Apr 10, 2001
Takashi Watanabe
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE