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经营范围
发明名称
MECHANISM FOR AUTOMATIC WAGGON CONNECTION
摘要
申请公布号
CS199974(B1)
申请公布日期
1980.08.29
申请号
CS19780001891
申请日期
1978.03.24
申请人
KRALIK,LUDVIK,CS;VRANA,JAN,CS
发明人
KRALIK,LUDVIK,CS;VRANA,JAN,CS
分类号
B61G7/00;B61J1/10;(IPC1-7):B61G7/00
主分类号
B61G7/00
代理机构
代理人
主权项
地址
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