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| Number | Title | Issue Date |
| 6976602 | Foldable insulated food box A lower receptacle section with a flat base and upwardly sloping side walls mates with an upper cover section a flat top and downwardly sloping side walls. A hinge connects portion of the lower section lip to a portion of the upper cover section lip. Integrally form... | 12/20/2005 |
| 6905065 | Ambidextrous sectional pizza box An ambidextrous sectional pizza box lid that can be divided into sections, which are shaped in such a way so that the sections can be easily grasped with either the left or right hand without the use of tools. The pizza box having a bottom portion and a top portion ... | 06/14/2005 |
| 6752311 | Pizza packaging system and method A pizza packaging system, pizza packaging blank and method for packaging more than one pizza in a stacked configuration. An upper level insert is provided for insertion into the pizza receiving compartment, the upper level insert being elevated above a bottom panel ... | 06/22/2004 |
| 6386440 | Pizza packaging system and method An improved pizza packaging system, pizza packaging blank and method for packaging more than one pizza in a stacked configuration and for delivery to a consumer comprising a pizza box having a bottom section and a lid panel. The bottom section includes a ... | 05/14/2002 |
| 5344045 | Liquid container system A liquid container comprising a multi-layer container including a wall made up of a main layer and a separate, delaminatable inner layer, a container opening at the top for filling and evacuation and a plurality of air vents extending completely through t... | 09/06/1994 |
| 5333749 | Packing container The packing container has an outer container shaped from a card blank (7) and an inner container deep drawn from a plastic sheet. The strong, but manually detachable connection between the outer and inner containers of the packing container takes place po... | 08/02/1994 |
| 5258086 | Reusable recycable fiber drum A fiber drum and the method of making the same having a detachable lining fabricated therewith but removable therefrom after a first use to allow for the reuse or recycling of the drum.... | 11/02/1993 |
| 4948039 | Plastic box A container that can be collapsed and returned to the sender for re-use. The container is made of a flat thermoplastic board comprised of a first sheet and a second sheet held in spaced relation to one another by webbing. A single sheet may be 0.020 inche... | 08/14/1990 |
| 4946091 | Collapsible container having congruent door retaining means An improved collapsible container for shipping and dispensing particulate and similar material in industrial locations. The container includes a liner member in juxtaposed relation to the inner surfaces of the container, the container and liner member eac... | 08/07/1990 |
| 4917289 | Bulk container base construction A knockdown bulk container for storing and shipping bulk quantities of fluid and semi-fluid substances including an annular base, an annular cap and a circular side wall. The side wall is formed of a number of paperboard slats adhered to a sheet of paperb... | 04/17/1990 |
| 4762270 | Snap open tote container assembly A tote container assembly having a pair of support panels, each support panel being formed from a corrugated plastic material and having a longitudinal grain. The support panels are positioned with their grains perpendicular to one another, and each panel... | 08/09/1988 |
| 4655389 | Collapsible containers and methods of manufacturing the containers This invention relates to containers and methods of, and apparatus for, manufacturing containers. A container in accordance with the invention includes four walls (202-205, FIG. 1, or 301-303 and 305, FIG. 4), and a base (201, FIG. 1, or 306, FIG. 4). The... | 04/07/1987 |
| 4595137 | Reinforcing element for collapsible container A collapsible shipping container of a type which includes a foldable reinforcing element which is stored in the collapsed condition when not in use. The container is of substantially square dimensions in a horizontal plane, and the reinforcing element inc... | 06/17/1986 |
| 4557956 | Deformable container with filler unit A container made of deformable sheet material comprises two panels generally facing one another and having perimetric edge zones bonded fluidtight to one another. In at least one of the panels deformation-enhancing corrugations are provided whereby the co... | 12/10/1985 |
| 4530459 | Folding carrier carton including split cover closure, removable trays and blanks for making same A collapsible, carrier carton comprises a split cover, overlay closure with self-erecting handles and a side panel/web flange lock. This web lock permits secure locking of the split cover closure into a flattened and closed configuration and secures the r... | 07/23/1985 |
| 4421253 | Disposable container assembly for liquids or semi-liquids in bulk A disposable container assembly which is especially useful for containing, shipping and dispensing liquids or semi-liquids in bulk. It comprises a knocked-down fiberboard container body and end structure which can be set up on a pallet into a substantiall... | 12/20/1983 |
| 4365738 | Knock down container package and method of making same A knock down container package and method of making it which comprises several banks of sheet material which are each die cut and scored in a predetermined manner so that each blank can be readily folded to define a component part of the container in the ... | 12/28/1982 |
| 4358048 | Collapsible shipping container having reinforced base element A fiberboard large size shipping container of a type which may be conveniently collapsed after use for return to a shipping source for reuse. In lieu of the usual wood or plastic pallet which forms a base for the container, a solid or corrugated fiber she... | 11/09/1982 |
