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.)
TOKYO DOURO ENJINIA KK
TOUKIYOU DOURO ENJINIA KK
Original Assignee
TOKYO DOURO ENJINIA KK
TOUKIYOU DOURO ENJINIA 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 TOKYO DOURO ENJINIA KK, TOUKIYOU DOURO ENJINIA KKfiledCriticalTOKYO DOURO ENJINIA KK
Priority to JP14512480ApriorityCriticalpatent/JPS6022126B2/en
Publication of JPS5768404ApublicationCriticalpatent/JPS5768404A/en
Publication of JPS6022126B2publicationCriticalpatent/JPS6022126B2/en