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经营范围
发明名称
Appareil pour dessiner.
摘要
申请公布号
CH274271(A)
申请公布日期
1951.03.31
申请号
CHD274271
申请日期
1947.12.18
申请人
SCHNEIDER-EMERY,ANDRE
发明人
SCHNEIDER-EMERY,ANDRE
分类号
B43L13/00
主分类号
B43L13/00
代理机构
代理人
主权项
地址
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