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Nail automatic machine
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SU1772330A1
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Sound-absorbing member
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RU1778140C
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Process for producing binder
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SU1733481A1
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Steel carburizer
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Device for opening blast furnace tap-hole
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SU1711248A1
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Change-over switch of cut-in type
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RU1770048C
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Method of continuous casting of leaded steels
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Limiter of deviation angle of hoisting machine rope
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SU1693505A1
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Method of determination of concentration limits of flame propagation
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Screwless clamp
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SU1694651A1
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Gun for closing blast furnace tapping hole
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SU1650349A1
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Method of passivation of powdered silicocalcium
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SU1652330A1
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Coke oven door
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Installation for removing dust and steam from rolling mill working stand
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SU1736993A1
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Charge for producing metallurgical coke
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SU1675374A1
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Method of melting ferroalloys in a closed ore-reduction furnace
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SU1607976A1
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Electrodynamic vibration exciter
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SU1705375A1
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Method of charge preparation
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SU1648931A1
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Process for producing periclase carbon refractories
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SU1533900A2
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Vehicle power supply device
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