Improvements in and relating to vehicle springs,申请号GB19420009585-传众专利搜索

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发明名称	Improvements in and relating to vehicle springs
摘要
申请公布号	GB560090(A)	申请公布日期	1944.03.20
申请号	GB19420009585	申请日期	1942.07.10
申请人	LAMBERTUS RUDOLF VAN GRAAN	发明人
分类号	F16F1/22	主分类号	F16F1/22
代理机构		代理人
主权项
地址

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