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.)
Toyo Glass Co Ltd
Original Assignee
Toyo Glass 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 Toyo Glass Co LtdfiledCriticalToyo Glass Co Ltd
Priority to JP1989059736UpriorityCriticalpatent/JPH0732427Y2/ja
Publication of JPH033550UpublicationCriticalpatent/JPH033550U/ja
Application grantedgrantedCritical
Publication of JPH0732427Y2publicationCriticalpatent/JPH0732427Y2/ja
