发明名称 Pipe connecting structure
摘要 A pipe connecting structure is disclosed to include two pipe members each having a coupling flange extended around the periphery at one end, and a connecting member for joining the pipe members, the connecting member having an inside annular flange extending around the inside wall of the split body thereof, engagement blocks protruding from the inside wall and symmetrically spaced from the inside annular flange at two opposite sides, and a connecting portion that joins the two symmetrical halves of split body of the connecting member.
申请公布号 US2006152004(A1) 申请公布日期 2006.07.13
申请号 US20050034660 申请日期 2005.01.12
申请人 LUO YIH W 发明人 LUO YIH W.
分类号 F16L23/00 主分类号 F16L23/00
代理机构 代理人
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