发明名称 |
Water closets |
摘要 |
A water closet shell comprising a basin component formed in one piece of molded plastics material and a cistern component likewise formed and when assembled defines a water closet unit having a flushing rim section. The flushing rim section is defined by mating an upwardly projecting ridge from the basin with a downwardly projecting ridge from the flushing rim.
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申请公布号 |
US4162548(A) |
申请公布日期 |
1979.07.31 |
申请号 |
US19780881310 |
申请日期 |
1978.02.27 |
申请人 |
CELANESE CORP |
发明人 |
BUTLER, RONALD N;GROOMBRIDGE, FREDERICK W H |
分类号 |
E03D1/01;E03D1/26;E03D11/02;(IPC1-7):E03D1/00;E03D11/00;E03D3/00;E03D5/00 |
主分类号 |
E03D1/01 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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