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经营范围
发明名称
Improvements in or relating to a device for guiding roll film on to a reel for development
摘要
申请公布号
GB645568(A)
申请公布日期
1950.11.01
申请号
GB19480026006
申请日期
1948.10.05
申请人
KODAK LIMITED
发明人
GYATT CECIL EDWARD
分类号
G03D13/14
主分类号
G03D13/14
代理机构
代理人
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地址
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