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经营范围
发明名称
Achslagerschmiervorrichtung für Schienenfahrzeuge.
摘要
申请公布号
CH155972(A)
申请公布日期
1932.07.15
申请号
CHD155972
申请日期
1931.03.19
申请人
FRIEDMANN,ALEX.
发明人
FRIEDMANN,ALEX.
分类号
B61F17/22
主分类号
B61F17/22
代理机构
代理人
主权项
地址
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