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经营范围
发明名称
Horizontal type film developing and drying machine
摘要
申请公布号
US2096231(A)
申请公布日期
1937.10.19
申请号
US19360078884
申请日期
1936.05.09
申请人
PARAMOUNT PRODUCTIONS, INC.
发明人
ENSIGN HARRIS N.;HANSON HARRY A.
分类号
G03D3/13
主分类号
G03D3/13
代理机构
代理人
主权项
地址
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