Автоматическая междубуферная сцепка для железнодорожных подвижных составов,申请号SU19290040917-传众专利搜索

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发明名称	Автоматическая междубуферная сцепка для железнодорожных подвижных составов
摘要
申请公布号	SU28851(A1)	申请公布日期	1932.12.31
申请号	SU19290040917	申请日期	1929.02.16
申请人	NARODNYJ KOMISSARIAT PUTEJ SOOBSHSHENIYA	发明人	KOSTMAN V.I.
分类号	B61G1/00	主分类号	B61G1/00
代理机构		代理人
主权项
地址

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