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.)
AGC Inc
Sekisui Kasei Co Ltd
Original Assignee
Asahi Glass Co Ltd
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 Asahi Glass Co Ltd, Sekisui Kasei Co LtdfiledCriticalAsahi Glass Co Ltd
Priority to JP1990069943UpriorityCriticalpatent/JP2502084Y2/ja
Publication of JPH0427730UpublicationCriticalpatent/JPH0427730U/ja
Application grantedgrantedCritical
Publication of JP2502084Y2publicationCriticalpatent/JP2502084Y2/ja