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JPS60106644A
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Manufacture of reversally expanded pattern with less dimensional variance
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JPS6038110A
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Method of casting and molding ceramic product
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JPS5839412A
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Manufacture of gypsum board for construction
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JPS57149856A
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Gypsum formed body
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JPS53127529A
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Method of making engraved plastics principally made of gypsum
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JPS5363420A
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Method of making noncombustible gypsum board
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JPS538612A
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Method of manufacturing gypsum plaster boards
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JPS52100520A
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Molded gypsum products
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JPS5227434A
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Material for line marking
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JPS5215559A
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Thermoplastic resin sheet vacuum forming method
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JPS528334A
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Method of producing teaching aids
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