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.)
RITSUKEN HOUSOU ENJINIARINGU K
RITSUKEN HOUSOU ENJINIARINGU KK
Original Assignee
RITSUKEN HOUSOU ENJINIARINGU K
RITSUKEN HOUSOU ENJINIARINGU 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 RITSUKEN HOUSOU ENJINIARINGU K, RITSUKEN HOUSOU ENJINIARINGU KKfiledCriticalRITSUKEN HOUSOU ENJINIARINGU K
Priority to JP50008087ApriorityCriticalpatent/JPS51129794A/ja
Publication of JPS51129794ApublicationCriticalpatent/JPS51129794A/ja
Publication of JPS5250196B2publicationCriticalpatent/JPS5250196B2/ja