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JPH10267540A
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Filler material detecting method and filler material charging apparatus for vertical rapid melting furnace
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JPH10202343A
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Method for cleaning kneading trough in continuous type sand kneader
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MY132259A
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Method of controlling oxygen concentration for vertical and rapid melting furnace
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JPH105934A
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Method for vibration-molding of green mold and device therefor
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JPH09290215A
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Vibrating screen
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JPH09234671A
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Shot blasting method, and shot blasting equipment used in the method
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JPH09239492A
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Device for clamping mold in self-curing flaskless mold line
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JPH09192605A
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Vibrating screen provided with pneumatic classification mechanism
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JPH09192608A
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Production of regenerated aggregate by vibrating screen jointly using pneumatic classification mechanism
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JPH09133352A
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Variable capacity vertical rapid melting furnace
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JPH09125123A
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Method for charging material corresponding to melting capacity in vertical type quick melting furnace
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JPH09125122A
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Method for controlling oxygen concentration corresponding to molten metal tapping temperature in vertical type quick melting furnace
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JPH09118906A
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Vertical type quick melting furnace by oxygen-enriching method
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JPH09118907A
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Vertical type quick melting furnace
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JPH0929641A
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Moving shot blasting device
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JPH08239710A
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High-carbon, high-grade, homogeneous gray cast iron
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JPH08219645A
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Vertical high-temperature reducing-melting furnace
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JPH08174141A
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Sand mulling and throwing equipment of molding sand
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JPH08156786A
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Rollinng stock mounting type sand mixing and spreading device
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JPH08141891A
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Device for grinding cleaning inside of transport pipe
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