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.)
KITAI TEKKOSHO KK
Original Assignee
KITAI TEKKOSHO 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 KITAI TEKKOSHO KKfiledCriticalKITAI TEKKOSHO KK
Priority to JP7172575ApriorityCriticalpatent/JPS51147837A/ja
Publication of JPS51147837ApublicationCriticalpatent/JPS51147837A/ja
Publication of JPS5315568B2publicationCriticalpatent/JPS5315568B2/ja