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发明名称
Dispositif contacteur.
摘要
申请公布号
CH306768(A)
申请公布日期
1955.04.30
申请号
CHD306768
申请日期
1952.12.06
申请人
EL-RE-MA S. A. PER LO SFRUTTAMENTO DI BREVETTI
发明人
EL-RE-MA S. A. PER LO SFRUTTAMENTO DI BREVETTI
分类号
G06F7/44;H01H1/12;H01H1/54;H01H5/02;H01H50/62;H01H51/20;H01H67/22
主分类号
G06F7/44
代理机构
代理人
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