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经营范围
发明名称
FILMMFEED MECHANISM IN CAMERA
摘要
申请公布号
JPS544120(A)
申请公布日期
1979.01.12
申请号
JP19770069725
申请日期
1977.06.13
申请人
ASAHI OPTICAL CO LTD
发明人
KARIKAWA TOORU
分类号
G03B17/00;G03B1/04;G03B1/14
主分类号
G03B17/00
代理机构
代理人
主权项
地址
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