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.)
Seikosha KK
Original Assignee
Seikosha KK
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 Seikosha KKfiledCriticalSeikosha KK
Priority to JP8031777ApriorityCriticalpatent/JPS5414765A/ja
Priority to DE2817655Aprioritypatent/DE2817655C2/de
Priority to CH441378Aprioritypatent/CH634715GA3/fr
Priority to FR7812049Aprioritypatent/FR2388331A1/fr
Publication of JPS5414765ApublicationCriticalpatent/JPS5414765A/ja
Publication of JPS6134110B2publicationCriticalpatent/JPS6134110B2/ja