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经营范围
发明名称
Schraubenschluessel
摘要
申请公布号
DE701844(C)
申请公布日期
1941.01.24
申请号
DE193700I8337D
申请日期
1937.06.22
申请人
INDEPENDENT PNEUMATIC TOOL COMPANY
发明人
DOUGLASS CECIL NEWELL
分类号
B25B21/00;B25B21/02
主分类号
B25B21/00
代理机构
代理人
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地址
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