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.)
Satake Engineering Co Ltd
Original Assignee
Satake Engineering 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 Satake Engineering Co LtdfiledCriticalSatake Engineering Co Ltd
Priority to JP5510681ApriorityCriticalpatent/JPS57169587A/ja
Publication of JPS57169587ApublicationCriticalpatent/JPS57169587A/ja
Publication of JPS6345035B2publicationCriticalpatent/JPS6345035B2/ja