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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TOKUYAMA SEKISUI KOUGIYOU KK
Tokuyama Sekisui Co Ltd
Original Assignee
TOKUYAMA SEKISUI KOUGIYOU KK
Tokuyama Sekisui Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TOKUYAMA SEKISUI KOUGIYOU KK, Tokuyama Sekisui Co LtdfiledCriticalTOKUYAMA SEKISUI KOUGIYOU KK
Priority to JP5628475ApriorityCriticalpatent/JPS51131591A/ja
Publication of JPS51131591ApublicationCriticalpatent/JPS51131591A/ja
Publication of JPS5228838B2publicationCriticalpatent/JPS5228838B2/ja