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发明名称
NON RETURN VALVE
摘要
申请公布号
GB2110344(B)
申请公布日期
1985.09.25
申请号
GB19820033798
申请日期
1982.11.26
申请人
* MECANO-BUNDY GMBH
发明人
JOSEF * MESSINGER
分类号
B60T13/52;F16K15/02;(IPC1-7):F16K15/00
主分类号
B60T13/52
代理机构
代理人
主权项
地址
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