发明申请
US20110005962A1 TRAY OR STORAGE/TRANSPORT-BOX FLOOR 有权
托盘或存储/运输箱地板

TRAY OR STORAGE/TRANSPORT-BOX FLOOR
摘要:
A transport/storage tray is made by injecting molding of plastic an upper floor panel formed with an array of throughgoing holes and a separate lower floor panel with an array of throughgoing holes. Then the upper and lower panels are juxtaposed with each of the holes of the upper panel aligned with a respective one of the holes of the lower panel, and the two panels are welded together.
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