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| Number | Title | Issue Date |
| 8046919 | Method of manufacturing a shutter A method of manufacturing a plastic molded shutter assembly that can be customized in size. A shutter of a standard length, or series of shutters of standard lengths are manufactured. A plurality of cuts are made in the shutter, removing a predetermined amount of ma... | 11/01/2011 |
| 7059617 | Dolly A dolly for transport of a rectangular member, such as a basket. The dolly is formed from corner members made of plastic material and having essentially hollow interiors to maintain a lightweight assembly. The corner members are interconnected by standard tubular me... | 06/13/2006 |
| 6953116 | Stackable tray having prestressed sections A tray having prestress sections including a domed shaped bottom and a merchandising window. The window includes a surface parallel to the dome shaped bottom. When the tray is subjected to a load, the dome and the surface of the merchandising window become substanti... | 10/11/2005 |
| 6886710 | Stackable tray having anti-pivot stop and wash apertures A multi-purpose tray including a front, a back, a first side, a second side, and a bottom. The tray can include beams extending from the front of the tray and slots defined in the back of the tray. When two trays are stacked in opposite directions with respect to on... | 05/03/2005 |
| 6560941 | Multi-component window shutter system A multi-component shutter assembly for the production of decorative shutters having a nearly infinite variety of different combinations of louvered sections and raised panel sections with a greatly reduced tooling cost. The shutter system includes a base ... | 05/13/2003 |
| 6394274 | Stackable bakery tray A stackable bakery tray which can be stacked upon an identical bakery tray to provide three levels of storage for bake goods. An identical upper tray can slide on rails of a lower tray when the upper tray and lower tray are each oriented in the same direc... | 05/28/2002 |
| 4905833 | Nestable and stackable container A nestable and stackable container is provided with the bottom, end walls and side walls fixedly secured to each other to form a unitary structure. The container further comprises a plurality of alternately inwardly and outwardly offset portions on the si... | 03/06/1990 |
| 4842142 | Open-front, two-level stacking container An open-front, two-level stacking container which may incorporate a tray removable through the open front of a stacked container is provided with a web and slot interlocking arrangement for positively interlocking two stacked containers against front-rear... | 06/27/1989 |
| 4813544 | Stackable pie tray A stackable tray for holding a plurality of pie pans includes four like interconnected side walls and a horizontal platform joined to the side walls approximately midway of the height of the sidewalls. The platform is provided with circular openings each ... | 03/21/1989 |
| 4711002 | Bag tie with press release lever A closure device with a press release lever is disclosed. The closure device includes an elongated member having a longitudinal axis, a retaining housing at one end, a flexible middle section, and a free end portion at another end. The retaining housing h... | 12/08/1987 |
| 4698875 | Dolly with integral structure for detachably mounting casters upon the dolly Casters are detachably mounted upon the underside of the molded plastic frame of a dolly by the use of a single bolt. The caster is provided with a flat, horizontally disposed mounting plate which underlies and bears against a horizontal surface on the bo... | 10/13/1987 |
| 4687100 | Reel storage container A container for storing reels upon which magnetic tape is wound. The container comprises a body and a cover which are integrally connected by means of a hinge which permits pivotal movement of the cover with respect to the body such that the cover may sna... | 08/18/1987 |
| 4635562 | Sidewall assembly for tote box A tote box assembly or the like is made up of molded plastic components wherein complementary interlocking members at each end of each sidewall rigidly interlock the sidewalls in assembled relationship with each other. Coupling legs integrally formed alon... | 01/13/1987 |
| 4619366 | Two-level stacking container A two-level stacking container is formed with a square bottom, a pair of first like sidewalls projecting upwardly from two opposed sides of the bottom and a pair of like second sidewalls projecting upwardly from the two remaining sides of the bottom. The ... | 10/28/1986 |
| 4597338 | Pallet A pallet is assembled from two identical pallet halves of a molded plastic material, such as polypropylene. Each pallet half is formed with a rigid, rectangular, load supporting platform having symmetrically disposed rows of support posts and latching leg... | 07/01/1986 |
| 4577759 | Three-level stacking container A three-level stacking container is formed with uniformly spaced openings extending downwardly from the upper edge of each of two opposed sidewalls of the container. The sidewalls take the form of a relatively thin planar web in which the openings are for... | 03/25/1986 |
