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经营范围
发明名称
Monture pour lunettes.
摘要
申请公布号
CH232161(A)
申请公布日期
1944.05.15
申请号
CHD232161
申请日期
1941.05.21
申请人
LEON BOLLE ET LA NATIONALE SA.
发明人
LEON BOLLE ET LA NATIONALE SA.
分类号
G02C5/22
主分类号
G02C5/22
代理机构
代理人
主权项
地址
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