发明名称 Adjustable picture hanging hook
摘要 An assembly for hanging picture frames and other objects to a vertical support includes a base adapted to be mounted to the vertical support, a wheel supported by the base and rotatable on the base, and a hook rotatably coupled to the wheel and adapted to rotate upon rotation of the wheel relative to the base. The hook includes a hooked portion that receives an item to be mounted thereon.
申请公布号 US6572067(B1) 申请公布日期 2003.06.03
申请号 US20020072195 申请日期 2002.02.07
申请人 KAMENSTEIN PETER 发明人 KAMENSTEIN PETER;OPRAMOLLA JOSEPH P.;HOWITT ROBERT
分类号 A47G1/16;A47G1/20;(IPC1-7):A47G1/16 主分类号 A47G1/16
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