|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||206/511 ; 206/505 ; 206/512 ; 211/126|
|발명자 / 주소|
|인용정보||피인용 횟수 : 28 인용 특허 : 5|
A stackable tray includes a generally planar tray bottom and a pair of opposed side walls extending upwardly therefrom. A pair of rails extend downwardly from the bottom and lie generally below the side walls. Ridges are provided at the bottom of the rails and slots and support edges are provided adjacent the side walls to permit the trays to be stacked in a variety of configurations. The H-design of the trays of the present invention improves stacking and stability characteristics.
A stackable tray comprising a generally planar product supporting surface having parallel sides, side walls extending upwardly and perpendicularly from said parallel sides of said product supporting surface, lower walls extending downwardly and perpendicularly from said supporting surface and generally below said side walls, the lower portion of said lower walls having a width less than the width of the remainder of said lower walls, first and second planar tray support surfaces extending horizontally and perpendicularly from both sides of said side wall...