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发明名称
Pressluftschlagwerkzeug mit Gegenkolben
摘要
申请公布号
DE1239249(B)
申请公布日期
1967.04.20
申请号
DE1959L033480
申请日期
1959.06.18
申请人
CHARLES LEAVELL
发明人
LEAVELL CHARLES
分类号
B25D9/08;B25D9/14;B25D17/24;E21B1/28
主分类号
B25D9/08
代理机构
代理人
主权项
地址
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