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经营范围
发明名称
HOCHSPANNUNGSDRUCKGASSCHALTER
摘要
申请公布号
DE6945275(U)
申请公布日期
1970.03.12
申请号
DE19690045275U
申请日期
1969.11.20
申请人
CALOR-EMAG ELEKTRIZITAETS-AKTIENGESELLSCHAFT
发明人
分类号
H01H33/825;H01H33/90
主分类号
H01H33/825
代理机构
代理人
主权项
地址
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