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经营范围
发明名称
ELEKTRISCHER SCHALTER ZUR BETAETIGUNG VON PHOTOGRAPHISCHEN BELICHTUNGSEINRICHTUNGEN WAEHREND VORGEGEBENER ZEITSPANNEN.
摘要
申请公布号
DE1989476(U)
申请公布日期
1968.07.18
申请号
DE196800E6794U
申请日期
1968.04.09
申请人
WERNER ESSMANN
发明人
WERNER ESSMANN
分类号
H01H43/00
主分类号
H01H43/00
代理机构
代理人
主权项
地址
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