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发明名称
Improvements in automatic buffer couplings for rail vehicles
摘要
申请公布号
GB1149642(A)
申请公布日期
1969.04.23
申请号
GB19660032597
申请日期
1966.07.20
申请人
MINISTERIUM FUER VERKEHRSWESEN
发明人
WILFRED WOLTER
分类号
B61G3/14
主分类号
B61G3/14
代理机构
代理人
主权项
地址
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