BG100445A
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Composition for additive to cement and lime mortars and concretes
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BG96803A
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Method for the preparation of juniper based alcoholic drink
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BG51615A1
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Method for the preparation of 1-p-carbomoylmethylphenoxy-2,3-epoxypropane
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BG41668A1
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Method for rooting in substrates of fruit cultures reproducting in vitro
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BG42366A1
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Means for improving cotton production
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BG42369A1
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Means for accelerating cotton maturing
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BG40572A1
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Adhesive for ondulated cardboard
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BG40554A1
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Dielectric ceramics for resonators
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BG39534A1
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Alumina ceramic material
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BG38890A1
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Method for fast identification of acetylmethylcarbinol
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BG38609A1
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Central aerophoto- lock
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BG38179A1
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Method for preparing plant antivtrus vaccine <bulgaria 5> /b- 5/ against common tobacco disease on tomatoes
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BG37857A1
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Method for mass breeding of insects receptors of parasite insects
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BG39661A1
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Antiulcer means
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BG37534A1
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Device for breeding insects and collecting their eggs
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BG36969A1
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Binder for self- setting of core and moulding mixturer for metal casting
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BG38076A1
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Acid- proof binder
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BG37950A1
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Device for eliminating gases from electric arc furnace
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BG36268A1
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Method for immobilizing penicilline- amidase
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BG38182A1
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Tocolytic means
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