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Mixer, especially for liquid manure
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Twin-engine vehicle
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New hybrid derivatives of porphyrin with furoxane ring condensed at positions β, β - as potential anticancer supermolecules
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Method for feathers disposal
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3-Chloro-5-(1-methoxyiminoethyl)-1, 2, 4-triazine, 3-chloro-5-(1-methoxyiminopropyl)-1, 2, 4-triazine and 3-chloro-5-(1-benzyloxyiminoethyl)-1, 2, 4-triazine
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Method of the subsoil utilization for fertilizing purposes, after cultivation of mushrooms
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Method of manufacturing energy biomass
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PL381861A1
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Device for automatic switching of emergency lights in a vehicle
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Electric brake
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Method of utilization of power industry wastes and sludge
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Liquefied nitrogen vapour flow controller
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