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发明名称
Schienenbremse fuer Vignolschienen
摘要
申请公布号
DE726915(C)
申请公布日期
1942.10.22
申请号
DE1939L097773D
申请日期
1939.04.20
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
MATHES GUENTHER
分类号
B61H7/08
主分类号
B61H7/08
代理机构
代理人
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地址
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