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PL366959A1
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Preparation for increasing strength of hydraulic binding agent
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PL364183A1
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Method for fabrication of ceramic-matrix composite sections
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PL357197A1
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Method of insulating turbines and heating runs and the screen designed for this purpose
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PL357063A1
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Refractory concrete
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PL354390A1
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Highly refractory hydraulic binding material
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PL353116A1
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Method of hydrothermal processing of aluminosilicate raw material
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PL351196A1
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Refractory lining for tapping runners
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PL350982A1
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Method of obtaining a corundum- or bauxite-type refractory material with nitride matrix
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PL350869A1
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Method of preparing poured concrete mixes
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PL350261A1
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Method of screening hot walls of heating appliances
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PL350268A1
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Fire-proof thermally insulating screen
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PL346948A1
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Refractory moulding mix for making refractories of high practical use qualities and method of obtaining same
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PL344948A1
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Products resistant to molten glass
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PL343808A1
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Ceramic compound tile
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PL343652A1
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Method of obtaining ceramic composites reinforced with carbon or silicon carbide fibre
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PL343217A1
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Oxygen lance
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PL339875A1
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Method of obtaining a heavy metal sorbent
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PL337555A1
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Ceramic product of enhanced heat accumulation power
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PL336912A1
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Method of obtaining a mordenite-type zeolite
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PL336811A1
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Refractory material made of partially stabilised zirconium oxide
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