发明名称 |
Plumbing apparatus |
摘要 |
A bubble jet fitting for use in a spa provides for a lay-length short enough to allow its installation within a six-inch dam wall. The bubble jet fitting has an outlet portion which in one use provides for solvent welding within a standard size of PVC pipe. A pipe extender has end portions similarly sized and configured to solvent weld within end portions of adjacent pipe sections which are connected through the pipe extender.
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申请公布号 |
US5992466(A) |
申请公布日期 |
1999.11.30 |
申请号 |
US19970948126 |
申请日期 |
1997.10.09 |
申请人 |
THERMOCRAFT INDUSTRIES, INC |
发明人 |
WEISE, GARY K. |
分类号 |
A61H33/02;(IPC1-7):F15D1/08 |
主分类号 |
A61H33/02 |
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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