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发明名称
Schneeraeumvorrichtung zum Raeumen von Schienenwegen, insbesondere von Eisenbahnschienenweichen
摘要
申请公布号
DE1290158(B)
申请公布日期
1969.03.06
申请号
DE196400K3805
申请日期
1964.08.21
申请人
KERSHAW MANUFACTURING CO INC.
发明人
D. HOLLEY, JOHN
分类号
E01H8/06
主分类号
E01H8/06
代理机构
代理人
主权项
地址
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