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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IHI Corp
Original Assignee
IHI Corp
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Filing date
Publication date
Application filed by IHI CorpfiledCriticalIHI Corp
Priority to JP11623078ApriorityCriticalpatent/JPS5541886A/ja
Publication of JPS5541886ApublicationCriticalpatent/JPS5541886A/ja
Method of accelerated hardening of cement in production of plates and sections manufactured from organic or inorganic fibrous material and portland cement as a binder