|
| US4132331 | 22 Jun 1976 | 2 Ene 1979 | | Collapsible packing tube |
| US4196825 | 14 Feb 1977 | 8 Abr 1980 | Colgate-Palmolive Company | Laminated collapsible tube |
| US4262819 | 9 Ago 1979 | 21 Abr 1981 | Ethyl Corporation | Toothpaste tube with laminated headpiece |
| US4362255 | 24 Oct 1980 | 7 Dic 1982 | Liqui-Box Corporation | Barrier spout and cap for flexible bags or pouches |
| US4492548 | 1 Dic 1981 | 8 Ene 1985 | RJR Archer, Inc. | Machinery for molding headpiece for collapsible tube including a chilled wiper |
| US4493439 | 4 Ene 1984 | 15 Ene 1985 | | Collapsible dispensing container |
| US4526297 | 25 Ene 1983 | 2 Jul 1985 | Goodway Tools Corporation | Collapsible laminated tube container and method for making it |
| US4568001 | 9 Nov 1983 | 4 Feb 1986 | Automation Industrielle SA | Packaging tube |
| US4664284 | 14 Abr 1986 | 12 May 1987 | KMK Karl Magerle Lizenz | Container of tubular form |
| US4792061 | 23 Jun 1986 | 20 Dic 1988 | Taisei Kako Co., Ltd. | Collapsible tube with membrane cap |
| US4844917 | 24 Abr 1985 | 4 Jul 1989 | | Cake frosting assembly |
| US4948015 | 21 Sep 1988 | 14 Ago 1990 | Dai Nippon Insatsu Kabushiki Kaisha | Carton equipped with liquid pouring-out device |
| US5024354 | 1 Sep 1987 | 18 Jun 1991 | | Collapsible dispensing container |
| US5027979 | 4 Jun 1990 | 2 Jul 1991 | Dai Nippon Insatsu Kabushiki Kaisha | Carton equipped with liquid pouring-out device |
| US5069372 | 20 Abr 1990 | 3 Dic 1991 | Dai Nippon Insatsu Kabushiki Kaisha | Carton equipped with liquid pouring-out device |
