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BG51536A1
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Device for washing, bleaching and disinfection
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BG51209A1
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Method for obtaining of citric acid
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BG51483A1
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Plant growth control compound
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BG50988A1
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Process for potassium hydroxide purification
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BG50190A1
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Filling for static mixers
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BG50123A1
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Device for quality determination of textile- auxilliary means avivage staple fibres
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BG49984A1
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Method for preparing of bis- (4, 4- dimetoxydithiobenzoile) nickel
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BG49881A1
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Elastomer composition
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BG49875A1
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Adhesive for fire- proof materials
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BG49221A1
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Elastomeric compound
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BG48972A1
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Method for preparation of polyvinylchloride stabilizers
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BG48496A1
|
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Agent delaying cement setting
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BG48026A1
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Method for curing of epoxy compositions
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BG51201A1
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Process for the preparation of stabilizing compositions for polyvinylchloride
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BG47566A1
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Stabilizer for the system liquid nitrogen fertilizer- organic herbicide
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BG47112A1
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Anticorrosive layer
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BG47138A1
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Membrane for pumps
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BG46662A1
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Inhibitor of urease
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BG46526A1
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Method for preparing of nitroacetamylides
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BG48505A1
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Anticorrosion elastomer composition
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