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发明名称
Druckluftschalter mit Vielfachunterbrechung pro Pol
摘要
申请公布号
DE1020710(B)
申请公布日期
1957.12.12
申请号
DE1955V009507
申请日期
1955.09.22
申请人
VOIGT & HAEFFNER AKTIENGESELLSCHAFT
发明人
SCHULZ RICHARD
分类号
H01H33/32;H01H33/56
主分类号
H01H33/32
代理机构
代理人
主权项
地址
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