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.)
Fuji Gasu Kogyo Kk
IWAYA GASU KAIHATSU KENKYUSHO KK
Original Assignee
Fuji Gasu Kogyo Kk
IWAYA GASU KAIHATSU KENKYUSHO 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 Fuji Gasu Kogyo Kk, IWAYA GASU KAIHATSU KENKYUSHO KKfiledCriticalFuji Gasu Kogyo Kk
Priority to JP59156338ApriorityCriticalpatent/JPS6133215A/ja
Publication of JPS6133215ApublicationCriticalpatent/JPS6133215A/ja
Publication of JPS6336815B2publicationCriticalpatent/JPS6336815B2/ja