发明名称 |
Variable size fitting |
摘要 |
A universal fitting for connecting together non-porous irrigation tubing having different diameters. The fitting is closable at one or more openings with caps so that the one fitting can be used as an elbow, coupling, tee, or end cap thus avoiding the stocking or purchase of many different kinds of fitting for various diameters of irrigation hose.
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申请公布号 |
US5921586(A) |
申请公布日期 |
1999.07.13 |
申请号 |
US19970869498 |
申请日期 |
1997.06.05 |
申请人 |
AQUAPORE MOISTURE SYSTEMS, INC. |
发明人 |
PRASSAS, THOMAS N.;BARD, SHANNON |
分类号 |
F16L47/00;(IPC1-7):F16L25/00;F16L37/05 |
主分类号 |
F16L47/00 |
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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