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.)
Sekisui Kasei Co Ltd
Original Assignee
Sekisui Kasei 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 Sekisui Kasei Co LtdfiledCriticalSekisui Kasei Co Ltd
Priority to JP16281382UpriorityCriticalpatent/JPS5966723U/ja
Publication of JPS5966723UpublicationCriticalpatent/JPS5966723U/ja
Application grantedgrantedCritical
Publication of JPS6313160Y2publicationCriticalpatent/JPS6313160Y2/ja