A method for filling a flexible container with a flowable material is provided, including the steps of filling the flexible container, suspending the flexible container, transferring the weight of the flexible container from being suspended to being supported by a support surface, and applying a hoop...http://www.google.es/patents/US20060037285?utm_source=gb-gplus-sharePatente US20060037285 - Bulk transportable container
Número de solicitud: 10/921,593 Número de publicación: US 2006/0037285 A1 Fecha de presentación: 19 Ago 2004 Patente emitida: US7284360 ( Fecha de emisión 23 Oct 2007)