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UA77370C2
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Method for ppreparing powder of synthetic ultradisperse diamond
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UA79034C2
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Method of dehydration and demineralization of oil
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UA76923C2
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Method and device for treatment of metal fusion
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UA80997C2
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Capacitor with film-type dielectric for boring devices
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UA77346C2
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Method for preparing powder of synthetic ultradisperse diamond
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UA79148C2
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Method for electro-hydro-pulse destruction of strong monolithic objects under water
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UA76892C2
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Method for purification of wastewater
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UA75260C2
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A method for the purification of galvanic effluents
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UA75782C2
|
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Method for cleaning of castings of precision casting
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UA75990C2
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Installation for electrohydroimpulse grinding and crushing of materials
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UA75989C2
|
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Method of increasing the plasticity of components from high-strength aluminum alloys
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UA74674C2
|
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Method of automatic control for a spark-discharge unit
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UA75158C2
|
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Device for dehydration and demineralization of oil
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UA74662C2
|
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Method of dehydration and demineralization of oil
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UA67409A
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Submersible well unit
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UA68040A
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Capacitor with film dielectric
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UA68632A
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Capacitor with all-film dielectric
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UA63544A
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Method for processing of metal melt
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UA65758A
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Method for metal melt processing
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UA64267A
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Method for treatment of metal melt
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