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发明名称
Two-speed power tool transmission
摘要
申请公布号
US3178956(A)
申请公布日期
1965.04.20
申请号
US19630289322
申请日期
1963.06.20
申请人
THE BLACK AND DECKER MANUFACTURING COMPANY
发明人
STANLEY ALLEN C.
分类号
B23B45/00;B23Q5/14;B25F5/00
主分类号
B23B45/00
代理机构
代理人
主权项
地址
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