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发明名称
Tige de valve
摘要
申请公布号
FR702925(A)
申请公布日期
1931.04.21
申请号
FRD702925
申请日期
1930.08.30
申请人
A. SCHRADER'S SON, INCORPORATED
发明人
分类号
F16K15/20
主分类号
F16K15/20
代理机构
代理人
主权项
地址
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