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.)
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 filedfiledCritical
Priority to JP50091754ApriorityCriticalpatent/JPS5215565A/ja
Publication of JPS5215565ApublicationCriticalpatent/JPS5215565A/ja
Publication of JPS5611577B2publicationCriticalpatent/JPS5611577B2/ja
Shaping Of Tube Ends By Bending Or Straightening
(AREA)
Containers Having Bodies Formed In One Piece
(AREA)
Making Paper Articles
(AREA)
JP50091754A1975-07-281975-07-28Oneeway shrinkable polystyrene foam sheet cylinder with curled ribs on the edge and its manufacture
GrantedJPS5215565A
(en)
