A container having an inverted active cage generally includes an enclosed base portion, a body portion extending upwardly from the base portion, and a top portion with a finish extending upwardly from the body portion. The body portion further includes a central longitudinal axis, a periphery, a plurality...http://www.google.es/patents/US20030015491?utm_source=gb-gplus-sharePatente US20030015491 - Plastic container having an inverted active cage
Número de solicitud: 10/196,551 Número de publicación: US 2003/0015491 A1 Fecha de presentación: 17 Jul 2002 Patente emitida: US6779673 ( Fecha de emisión 24 Ago 2004)
