Class / Patent application number | Description | Number of patent applications / Date published |
229117000 | Automatic bottom (i.e., multipart bottom wall forms automatically during erection of collapsed box) | 6 |
20130075459 | BLANK ASSEMBLY FOR FORMING A REINFORCED, STACKABLE TRAY CONTAINER - A blank assembly includes a tray blank having a first end panel assembly, a first side panel assembly, a second end panel assembly, and a second side panel assembly in series. Each panel assembly includes a removable pad panel. The tray blank further includes a bottom panel extending from each panel assembly at a fold line. The blank assembly further includes a first side insert blank configured to couple to the first side panel assembly. The first side insert blank having a removable pad panel configured to at least partially align with the removable pad panel of the first side panel assembly. A second side insert blank is configured to couple to the second side panel assembly. The second side insert blank includes a removable pad panel configured to at least partially align with the removable pad panel of the second side panel assembly. | 03-28-2013 |
20130221079 | High-Strength Double Wall/Triple Wall Box, Box Form, and Method of Creating Same - A pre-folded automatic bottom box form made from a unitary blank of material. The form has a blank of corrugated material that is die cut and creased so as to form a series of panels and flaps arranged in three rows of four panels or flaps each and a fourth row with two panels, all arranged in four columns, a first row comprising four panels that end up in the box as an automatic bottom, a second row comprising four panels that end up in the box as sidewall and end wall panels, a third row contiguous with the second row and comprising four panels that end up in the box as reinforcing sidewall and end wall panels, and a fourth row coupled to the third row and comprising first and second panels making additional end wall reinforcing panels. | 08-29-2013 |
20130327818 | Folding Carton with Auto-Erecting Bottom - The present invention provides a carton constructed from a single blank of paperboard material featuring an auto-erecting bottom. The carton includes first through eighth sides panels, a glue flap attached along a fold line to a first side edge of the first side panel, a first bottom flap attached along a fold line to a bottom edge of the second side panel, and a second bottom flap attached along a fold line to a bottom edge of the sixth side panel. | 12-12-2013 |
20140021246 | ONE PIECE BULK BIN HAVING AN AUTOMATICALLY-ERECTING BOTTOM AND METHODS FOR CONSTRUCTING THE SAME - A container formed from a single blank of sheet material is provided. The container includes an automatically-erecting bottom wall configured to be selectively moveable between a substantially flat position and a fully erect position. The container includes a plurality of side panels, including at least a first side panel, a second side panel, a third side panel, and a side joining tab. The container also includes a plurality of bottom flaps for forming a bottom wall, including both minor and major bottom flaps. A first bottom flap extends from the first side panel, a second bottom flap extends from the second side panel, and a third bottom flap extends from the third side panel. The second bottom flap includes a first minor joining tab for coupling to the first bottom flap. The third bottom flap includes a third joining tab for coupling to a second major bottom flap. | 01-23-2014 |
20140299655 | BLANK ASSEMBLY FOR FORMING A REINFORCED, STACKABLE TRAY CONTAINER - A blank assembly includes a tray blank having a first end panel assembly, a first side panel assembly, a second end panel assembly, and a second side panel assembly in series. Each panel assembly includes a removable pad panel. The tray blank further includes a bottom panel extending from each panel assembly at a fold line. The blank assembly further includes a first side insert blank configured to couple to the first side panel assembly. The first side insert blank having a removable pad panel configured to at least partially align with the removable pad panel of the first side panel assembly. A second side insert blank is configured to couple to the second side panel assembly. The second side insert blank includes a removable pad panel configured to at least partially align with the removable pad panel of the second side panel assembly. | 10-09-2014 |
20140326782 | STACKABLE OPEN TOPPED BOX WITH INDENTED SIDE EDGES - A stackable open topped box and a blank from which it is folded are provided in which a fluted sheet material is cut and sulcated to form a box The flutes extend parallel to the side walls of the box and up the height of the end walls. Each side wall has an indent whereof the ends terminate in a diagonal fold inclined upwardly and towards the adjacent end of the box at an angle of 45°. The fluted sheet material originally adjacent the edge of the indent is folded inwards and downwards as a composite flap such that the flutes of the fluted material are generally vertical and the material extends to substantially the bottom of the box. A strip that is approximately beneath the diagonal fold is flush with the inside of the side wall of the box. | 11-06-2014 |