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经营范围
发明名称
Schraubenschlüssel.
摘要
申请公布号
CH249448(A)
申请公布日期
1947.06.30
申请号
CHD249448
申请日期
1945.11.30
申请人
BEAUJEAN,ALBERT
发明人
BEAUJEAN,ALBERT
分类号
B25B13/44;B25B23/142;B25B23/143
主分类号
B25B13/44
代理机构
代理人
主权项
地址
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