Vacuum brake booster,申请号US19340733599-传众专利搜索

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发明名称	Vacuum brake booster
摘要
申请公布号	US2135114(A)	申请公布日期	1938.11.01
申请号	US19340733599	申请日期	1934.07.03
申请人	GENERAL AUTO PARTS CORPORATION	发明人	ROCKWELL EDWARD A.
分类号	B60T13/24	主分类号	B60T13/24
代理机构		代理人
主权项
地址

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