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发明名称
Color temperature meter and color analyzer
摘要
申请公布号
US2759392(A)
申请公布日期
1956.08.21
申请号
US19520264945
申请日期
1952.01.04
申请人
GENERAL ANILINE & FILM CORPORATION
发明人
SWEET MONROE H.
分类号
G01J1/42
主分类号
G01J1/42
代理机构
代理人
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地址
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