发明名称 Hanger apparatus
摘要 A hanger apparatus is fabricated of a strand of material that is formed into a plurality of coils of incrementally decreasing diameter to fabricate a tapered, hollow helix. A hook or other engagement means is integrally formed at one end of the helix. The helix is compressively or frictionally engaged with an opening in a selected substrate to provide a hanger assembly for receiving and holding a selected object.
申请公布号 US7152837(B1) 申请公布日期 2006.12.26
申请号 US20040785451 申请日期 2004.02.24
申请人 BABJAK JAMES 发明人 BABJAK JAMES
分类号 F16B45/00 主分类号 F16B45/00
代理机构 代理人
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