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发明名称
VALVE FOR CONTROLLING PRESSURE OF WORKING MEDIUM IN PARTICULAR IN PNEUMATIC BRAKING SYSTEMS
摘要
申请公布号
PL126799(B2)
申请公布日期
1983.08.31
申请号
PL19810231753
申请日期
1981.06.17
申请人
发明人
分类号
B60T15/04;F16K;F16K7/17;G05D16/06;(IPC1-7):F16K7/17
主分类号
B60T15/04
代理机构
代理人
主权项
地址
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