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发明名称
Method of producing cinematographic titles, headlines, announcements, and the like
摘要
申请公布号
US1749961(A)
申请公布日期
1930.03.11
申请号
US19270176752
申请日期
1927.03.19
申请人
FRIEDRICH STOCK JOHANN JACOB;PAUL EFFING
发明人
STOCK JOHANN JACOB FRIEDRICH;EFFING PAUL
分类号
G03B15/08
主分类号
G03B15/08
代理机构
代理人
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