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经营范围
发明名称
Means for projecting stereoscopic pictures
摘要
申请公布号
US2222300(A)
申请公布日期
1940.11.19
申请号
US19380235926
申请日期
1938.10.20
申请人
ZEISS IKON AKTIENGESELLSCHAFT
发明人
PISTOR WERNER;VIERLING OTTO
分类号
G03B35/00
主分类号
G03B35/00
代理机构
代理人
主权项
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