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.)
HOKURIKU GASU ATSUSETSU KK
SUYAMA KOGYOSHO KK
Original Assignee
HOKURIKU GASU ATSUSETSU KK
SUYAMA KOGYOSHO 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 HOKURIKU GASU ATSUSETSU KK, SUYAMA KOGYOSHO KKfiledCriticalHOKURIKU GASU ATSUSETSU KK
Priority to JP5611686ApriorityCriticalpatent/JPS62212083A/ja
Publication of JPS62212083ApublicationCriticalpatent/JPS62212083A/ja
Publication of JPH0238074B2publicationCriticalpatent/JPH0238074B2/ja