| 发明名称 |
MEANS FOR CONTROLLING PRESSURE WITHIN A COMPARTMENT |
| 摘要 |
<p>1491734 Valves VAPOR CORP 21 Oct 1974 [4 March 1974] 50578/75 Divided out of 1491732 Heading F2V [Also in Division G3] The pilot valves disclosed in this Specification have the same construction as those described in the parent Specification.</p> |
| 申请公布号 |
GB1491734(A) |
申请公布日期 |
1977.11.16 |
| 申请号 |
GB19750050578 |
申请日期 |
1974.10.21 |
| 申请人 |
VAPOR CORP |
发明人 |
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| 分类号 |
F16K17/10;(IPC1-7):05D16/10 |
主分类号 |
F16K17/10 |
| 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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