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发明名称
RAILWAY COUPLER HEAD
摘要
申请公布号
GB2238994(A)
申请公布日期
1991.06.19
申请号
GB19900026660
申请日期
1990.12.07
申请人
* AMSTED INDUSTRIES INCORPORATED
发明人
RUSSELL G * ALTHERR
分类号
B61G3/04
主分类号
B61G3/04
代理机构
代理人
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地址
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