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.)
RIKEN HATSUJO KOGYO KK
Original Assignee
RIKEN HATSUJO KOGYO KK
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Filing date
Publication date
Application filed by RIKEN HATSUJO KOGYO KKfiledCriticalRIKEN HATSUJO KOGYO KK
Priority to JP19571687ApriorityCriticalpatent/JPS6440118A/ja
Publication of JPS6440118ApublicationCriticalpatent/JPS6440118A/ja
Publication of JPH028811B2publicationCriticalpatent/JPH028811B2/ja
Machine de pliage automatique de cadres, utile pour plier des barres ou des bandes en acier, procede et dispositif de fabrication de noyaux a ressorts pour matelas et meubles rembourres