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发明名称
COUPLER OPERATING DEVICE
摘要
申请公布号
CA629242(A)
申请公布日期
1961.10.17
申请号
CAD629242
申请日期
申请人
STANDARD RAILWAY EQUIPMENT MANUFACTURING CO. (CANADA) LIMITED
发明人
PARKER J. LAHEY;GEORGE R. O'LEARY
分类号
主分类号
代理机构
代理人
主权项
地址
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