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发明名称
Vorrichtung zur gleichzeitigen Abgabe von aus mindestens zwei Behältern, bezw. Leitungen verschiedenartigen Inhalts zugeführten flüssigen, bezw. gasförmigen Stoffen.
摘要
申请公布号
CH220988(A)
申请公布日期
1942.05.15
申请号
CHD220988
申请日期
1941.09.24
申请人
BERTSCHINGER & BALLMER
发明人
BALLMER BERTSCHINGER &
分类号
E03C1/04
主分类号
E03C1/04
代理机构
代理人
主权项
地址
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