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BG96934A
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Salt of 1-p-chlorbenzoyl-5-methoxy-2-methylindole-3-acetic acis and method for its preparation
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BG51706A1
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Broaderer for wheels
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BG95257A
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Preparation and method for the treatment of paradontosis
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BG95256A
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Preparation for the treatment of hypertension
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BG41542A1
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Machine for unilateral discharge of closed rail- way cars
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BG41322A1
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Means for treatment of rhinitis and rhinopathies
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BG42447A1
|
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Anticorrosion additive for conservation mixtures and operating conservation lubrifying materials and method for its manufacture
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BG42446A1
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Method for destructive processing of solid hydrocarbons
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BG40591A1
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Hydroisolation means
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BG39489A1
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Composition of microcapsules with vitamin e
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BG39161A1
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Device for eliminating the idle stroke of welding rectifiers
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BG38929A1
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Impulse generator
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BG38382A1
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Feeder for telescope belt conveyors
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BG37938A1
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Device for compacting soils by impact
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BG37589A1
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Method for preparing nitrate derivatives of alkalanic hydrocarbons
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BG36188A1
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Impulse forming device
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BG35243A1
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Aluminium containing nitro- and nitratecarbonic compounds and method for preparing them
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BG41505A1
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Means with antianaemia and chemicotherapeutic action and method for its preparation
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BG31829A1
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Means for cleaning and keering of coniact leans
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BG32922A1
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Nitrogen containing organoaluminium compounds, method of their obtaining and application
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