发明名称 ROCKING CRADLE
摘要 A rocking cradle is formed from a cut and scored blank of paperboard or the like. It is formed from foldably interconnected top, side and bottom panels. Both the top and bottom panels have extensions therefrom foldably connected along curved score lines, so that both the top and bottom panels, when folded and connected to define a tube, are curved in transverse cross-section. The top panel is cut and scored and foldable to position to define inner sides of the finished cradle, and extensions from the bottom panel define inner ends for the cradle. The cradle is characterized by the top panel providing end and side rails providing good structural integrity to the total structure.
申请公布号 US3656256(A) 申请公布日期 1972.04.18
申请号 USD3656256 申请日期 1970.05.22
申请人 CONTAINER CORP. OF AMERICA 发明人 RICHARD N. MASKELL;WILLIAM C. MERRICK;FRED P. VOGES
分类号 A63G13/02;(IPC1-7):A63H33/00 主分类号 A63G13/02
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