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.)
Albemarle Paper Manufacturing Co
Original Assignee
Albemarle Paper Manufacturing Co
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 Albemarle Paper Manufacturing CofiledCriticalAlbemarle Paper Manufacturing Co
Priority to ES1966132176UpriorityCriticalpatent/ES132176Y/en
Publication of ES132176UpublicationCriticalpatent/ES132176U/en
Application grantedgrantedCritical
Publication of ES132176YpublicationCriticalpatent/ES132176Y/en
A multi-layered pouch or pouch, comprising one or more outer layers of sheet material in the form of a flattened tube having a front surface and a back surface, and an inner liner of seamless tubular plastic received thereon. Outer layers, and that adapts to the shape thereof, substantially in all its interior configuration, characterized by the fact that the outer layers and the inner plastic lining have fold lines extending longitudinally on each side, throughout of which the side portions are folded inward to provide generally V-shaped gussets so that the plastic liner is folded around the outer layers and pronounced fold lines in the plastic liner are avoided. (Machine-translation by Google Translate, not legally binding)
ES1966132176U1966-10-261966-10-26
A MULTIPLE LAYERED BAG OR SACK.
ExpiredES132176Y
(en)
Improvements introduced in the manufacture of containers made from a tubular wall material. (Machine-translation by Google Translate, not legally binding)
Procedure, with your machine, to make sack funds or background bags folded in a simple cross. (Machine-translation by Google Translate, not legally binding)