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经营范围
发明名称
FILMSCHALTWERK
摘要
申请公布号
ATA89881(A)
申请公布日期
1982.06.15
申请号
AT19810000898
申请日期
1981.02.26
申请人
ARNOLD & RICHTER, CINETECHNIK GMBH & CO. BETRIEBS KG.
发明人
分类号
G03B1/22;(IPC1-7):G03B1/22
主分类号
G03B1/22
代理机构
代理人
主权项
地址
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