发明名称 Flat steel or round steel hanger for large picture frame or wall panel
摘要 <p>A picture frame hanger is fabricated from flat (1) or round (2) spring steel with a drill hole (3) at each end (4). The frame ends (4) are attached to the hanger by screws. Under load, the frame arcs clear of the frame.</p>
申请公布号 DE20311706(U1) 申请公布日期 2003.10.02
申请号 DE2003211706U 申请日期 2003.07.30
申请人 WALTERSBACHER, SIEGFRIED 发明人
分类号 A47G1/16;A47G1/18;(IPC1-7):A47G1/16;F16B5/00 主分类号 A47G1/16
代理机构 代理人
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