发明名称 |
Plumbing fitting cover cap retention |
摘要 |
A plumbing fitting attachable to a wall that defines an opening, comprising a tubular part sized to project through an opening, there being grooving associated with the part; a cover extending in registration with the grooving; and a retainer caused by the cover and projecting to locally engage the grooving, thereby to position the cover in relation to the grooving.
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申请公布号 |
US2003192115(A1) |
申请公布日期 |
2003.10.16 |
申请号 |
US20030407593 |
申请日期 |
2003.04.07 |
申请人 |
OROPALLO ROBERT A.;OROPALLO ANTHONY |
发明人 |
OROPALLO ROBERT A.;OROPALLO ANTHONY |
分类号 |
E03C1/24;(IPC1-7):E03C1/244 |
主分类号 |
E03C1/24 |
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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