Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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Publication date
Application filed by Hitachi Zosen CorpfiledCriticalHitachi Zosen Corp
Priority to JP4113681ApriorityCriticalpatent/JPS57155994A/ja
Publication of JPS57155994ApublicationCriticalpatent/JPS57155994A/ja
Perfeccionamientos introducidos en el proceso de fabricacion de masas ligeras plasticas para la transformacion ulterior en materiales refractarios o resistentes al fuego.
Use of crystalline schist such as sericite schist, chlorite schist, amphibole schist and chlorite-amphibole schist, as reinforcing material for composite material