发明名称 Stackable lazy susan having central support column
摘要 A multi-level support stand (10) including an enlarged base member (20) having a central aperture (21) that is dimensioned to receive the closed lower end (31) of an elongated cylindrical support member (30) having an open end (32) and an interior receptacle (33); wherein, the elongated cylindrical support member (30) is dimensioned to be received through central apertures (42) formed in a plurality of support tray members (40) (40') (40'') each having an upper surface provided with a plurality of recesses (43) and downwardly depending stem elements (41) which vertically space the support tray members (40) (40') etc., from the base member (20) and each other in a rotatable relationship with the cylindrical support member (30).
申请公布号 US6520352(B2) 申请公布日期 2003.02.18
申请号 US20010897812 申请日期 2001.07.02
申请人 MONDRAGON ANNA L.;MONDRAGON PEREZ 发明人 MONDRAGON ANNA L.;MONDRAGON PEREZ
分类号 A47F5/02;(IPC1-7):A47F5/02 主分类号 A47F5/02
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