Dual power thermal locomotive,申请号US19440524107-传众专利搜索

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发明名称	Dual power thermal locomotive
摘要
申请公布号	US2405352(A)	申请公布日期	1946.08.06
申请号	US19440524107	申请日期	1944.02.26
申请人	AKTIENGESELLSCHAFT BROWN, BOVERI & CIE.	发明人	GIGER WALTER
分类号	B61C7/00	主分类号	B61C7/00
代理机构		代理人
主权项
地址

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