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经营范围
发明名称
Improvements connected with cases for carrying and storing photographic projectors, printing, copying or like apparatus
摘要
申请公布号
GB603950(A)
申请公布日期
1948.06.25
申请号
GB19450029614
申请日期
1945.11.07
申请人
AMBROSE JOHN CRUISE
发明人
分类号
G03B21/30;G03B27/32
主分类号
G03B21/30
代理机构
代理人
主权项
地址
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