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发明名称
Dispositif synthétisant un compas une équerre une règle un rapporteur
摘要
申请公布号
OA11173(A)
申请公布日期
2003.05.13
申请号
OA1997GA00011
申请日期
1997.12.17
申请人
FELIX FOLIVI
发明人
FELIX FOLIVI
分类号
B43L7/10;B43L9/00;B43L9/02;(IPC1-7):B43L9/00
主分类号
B43L7/10
代理机构
代理人
主权项
地址
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