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CS119388A1
|
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Mixture for porous concrete shaped materials production
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CS2387A1
|
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Means with complex soil effect
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CS918384A1
|
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Antipyrogenic wood preservation substance
|
|
CS250932B1
|
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Anti-pyrogenic foam-making transparent paint for wood
|
|
CS233189B1
|
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Grouting material on light ashes base for mining
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CS235562B1
|
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Mixture agent with complex rinsing effect
|
|
CS380783A1
|
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Pouring place change device
|
|
CS216256B1
|
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Defoaming means
|
|
CS203671B1
|
|
Liquid stiffener based on synthetic constituents
|
|
CS199112B1
|
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Separation method of vulcanized macromolecular materials
|
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CS191092B1
|
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Flexible coating substance for the mining industry
|
|
CS194439B1
|
|
Process for the regeneration of contaminated aqueous solutions of chlorides
|
|
CS198461B1
|
|
Cleaning and degrasing agent for diary device and/or vessels
|
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CS183982B1
|
|
Production of yeast
|
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CS192130B1
|
|
Method of refining chlorinated hydrocarbons
|
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CS185547B1
|
|
Two-part mould,especially casting one
|
|
CS180529B1
|
|
Sprayable material for coal and method of producing thereof
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CS183180B1
|
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Antifreezing composition
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