Rack having stackable configuration
A rack includes a front and lower horizontal board, and a rear and upper vertical panel, and two or more plates coupled between the horizontal board and the vertical panel. The books, the documents or the files received in the rack may be engaged with the horizontal board to force and support the rack in the erect working position. Two or more racks may be stacked together to form a compact packing or packaging configuration for storing and transportation purposes. A stand is engaged with the rack for supporting the rack in the erect working position.
A
A47B
inventional
Chun Yuan
Chang