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经营范围
发明名称
Druckknopfbetaetigtes Ventil
摘要
申请公布号
DE1282403(B)
申请公布日期
1968.11.07
申请号
DE196400D4339
申请日期
1964.05.05
申请人
SOCIETE "S. T. DUPONT" S. A. R. L.
发明人
TISSOT-DUPONT MICHEL LOUIS ANDRE
分类号
F16K31/44;F16K31/56
主分类号
F16K31/44
代理机构
代理人
主权项
地址
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