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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US449096020 Dic 19821 Ene 1985Doboy Packaging Machinery, Inc.Apparatus and method for closing reclosable bags
US46103584 Oct 19849 Sep 1986Telescoping container assembly
US476107913 Oct 19872 Ago 1988Bemis Company, Inc.Reclosable bag
US49462896 Feb 19877 Ago 1990Union Camp CorporationReclosable open mouth bag
US51802298 Mar 199119 Ene 1993Nasco International, Inc.Sampling bag with enclosed wire ends
US60478838 Sep 199811 Abr 2000Westvaco CorporationBagless barrier paperboard container with a tamper evident reclosable fitment
US60684037 Dic 199830 May 2000Southern Bag CorporationEasy open industrial bag
US62413902 Feb 19995 Jun 2001Southern Bag Corporation, Ltd.Recloseable easy-open industrial bag and tab for use therewith
US62993556 Dic 19999 Oct 2001Recloseable easy-open industrial bag and tab for use therewith
US63385727 Dic 199815 Ene 2002Southern Bag CorporationEasy open industrial bag
US811819922 Feb 200621 Feb 2012Disposable dispenser