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经营范围
发明名称
COPYING LENS
摘要
申请公布号
JPS539119(A)
申请公布日期
1978.01.27
申请号
JP19760083404
申请日期
1976.07.12
申请人
RICOH KK
发明人
KAWAMURA ATSUSHI
分类号
G02B9/34;G02B9/04;G02B13/24;G02B17/00;G03B27/32
主分类号
G02B9/34
代理机构
代理人
主权项
地址
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