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发明名称
HALTEEINRICHTUNG FUER ZUBEHOERTEILE AN PHOTOGRAPHISCHEN ROLLFILMKAMERAS.
摘要
申请公布号
DE1674215(U)
申请公布日期
1954.03.25
申请号
DE195200F3819U
申请日期
1952.05.14
申请人
FRANKE & HEIDECKE, FABRIK PHOTOGR. PRAEZISIONS-APPARATE
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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