PROBLEM TO BE SOLVED: To provide a plywood deck panel which can realize a deck floor, which eliminates the exposure of nails and screws on the deck surface, by a plywood which is equal to a deck panel constituted by the integration between a floor panel and a joist in place of a deck panel constituted by placing a plurality of wooden solid materials, which eliminates the need for the joist, and which facilitates execution.;SOLUTION: The plywood deck panel is made of a plywood floor plate used for forming the deck floor, and a round hole, through which a connection part is inserted, is bored on the peripheral edge part of the plywood floor plate. The connection part is used for connecting the plywood floor plate to a support bench. Then a plurality of shallow grooves, which are in parallel with the side and are extended throughout its length in the longitudinal direction, are provided on the top surface so that the space between each of the grooves becomes the same. Then an oval hole is intermittently provided to each of the grooves at predetermined intervals in the longitudinal direction. The oval hole has the same width as that of the groove, and has a depth reaching the underside.;COPYRIGHT: (C)2008,JPO&INPIT
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