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Kalman Szendrei
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Szeged, HU
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Biologically active polysaccharide concentrates and process for pro...
Patent number
4,511,559
Issue date
Apr 16, 1985
Kozponti Valto-es Hitelbank Rt. InnovacioAlap
Kalman Szendrei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE