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DE2402661A1
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METHOD FOR PREVENTING CHEMICAL ATTACKS ON MINERAL FIBERS IN FIBER REAR
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FR2236809A1
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Synthetic body - of hard material with binder infiltrated into pores
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FR2187701A1
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Precipitating agent - for water purification by roasting natural minerals to give water soluble product contg oxides of silico
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US3827984A
|
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Precipitating agent for water purification processes,and a method of preparing same
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CA975237A
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Precipitating agent for water purification processes, and a method of preparing same
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GB1352108A
|
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Precipitating agent for water purification processes and a method of preparing same
|
|
FR2145807A5
|
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Ceramic building element - by bonding particles of light porous clinker with foamed or solid ceramic binder
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DE1957477A1
|
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Cement aggregates
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GB1145239A
|
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Binding agent for plaster and/or mortar, and mortar mixtures produced therefrom
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