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.)
MASUTARO SAIKYO SEISAKUSHO KK
SANWA HAMONO KK
Original Assignee
MASUTARO SAIKYO SEISAKUSHO KK
SANWA HAMONO 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 MASUTARO SAIKYO SEISAKUSHO KK, SANWA HAMONO KKfiledCriticalMASUTARO SAIKYO SEISAKUSHO KK
Priority to JP4626881ApriorityCriticalpatent/JPS57161162A/ja
Publication of JPS57161162ApublicationCriticalpatent/JPS57161162A/ja
Publication of JPS6242042B2publicationCriticalpatent/JPS6242042B2/ja