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发明名称
Light sensitive paper and method of treating same
摘要
申请公布号
US2130070(A)
申请公布日期
1938.09.13
申请号
US19370172923
申请日期
1937.11.05
申请人
THE HUEY COMPANY
发明人
CROWLEY CLYDE A.;GOODYEAR GEORGE H.
分类号
G03C1/64
主分类号
G03C1/64
代理机构
代理人
主权项
地址
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