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经营范围
发明名称
Radstaender mit nebeneinander angeordnteten Tragschienen
摘要
申请公布号
DE807253(C)
申请公布日期
1951.06.28
申请号
DE1949P050046
申请日期
1949.07.26
申请人
MANNESMANN-STAHLBLECHBAU WEST G.M.B.H.
发明人
HONNEF JAKOB
分类号
B62H3/00
主分类号
B62H3/00
代理机构
代理人
主权项
地址
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