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发明名称
Apparatus for testing porro prisms using nonparallel light
摘要
申请公布号
US2476426(A)
申请公布日期
1949.07.19
申请号
US19450591501
申请日期
1945.05.02
申请人
EASTMAN KODAK COMPANY
发明人
MCLEOD JOHN H.
分类号
G01M11/00
主分类号
G01M11/00
代理机构
代理人
主权项
地址
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