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UA101995C2
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Device for magnetic-abrasive machining
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UA101990C2
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Apparatus for abrading
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UA98893C2
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Safety device for provision of explosion safety of premises that operate domestic gas
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UA99054C2
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Method for protection of development workings
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UA99051C2
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Method for prevention and suppression of combustion sources in underground mines
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UA100180C2
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Method for determination of distance to place of local defect of insulation and resistance of the defect in distribution networks
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UA96887C2
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Device for continuous dosing feeding slag-forming mixture into mold of slab continuous casting machine
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UA99526C2
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Method of dressing abrasive wheel
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UA98857C2
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Loading device for grinding
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UA97700C2
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Method for grinding wheel dressing with loose abrasive
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UA96352C2
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Antenna reflector
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UA97680C2
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Method of grinding
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UA96351C2
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Method of dressing grinding disks by free abrasive
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UA95155C2
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Method for mine working bolting
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UA96491C2
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Device for releasing of stuck of a drill line
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UA94813C2
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Grinding head
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UA87935C2
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Method for application of vacuum ion-plasma coatings on inside cylindrical surfaces of articles
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UA89410C2
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Device for electro-erosion abrasive wheel dressing
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UA87222C2
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Hydro-hammer drill string
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UA87908C2
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Grinding Device
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