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发明名称
Boussole enregistreuse
摘要
申请公布号
FR1253897(A)
申请公布日期
1961.02.17
申请号
FR19600814848
申请日期
1960.01.05
申请人
发明人
STASSE ROLAND
分类号
G01C17/00
主分类号
G01C17/00
代理机构
代理人
主权项
地址
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