Improvements in and relating to grabs,申请号GB19420013439-传众专利搜索

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发明名称	Improvements in and relating to grabs
摘要
申请公布号	GB560463(A)	申请公布日期	1944.04.05
申请号	GB19420013439	申请日期	1942.09.24
申请人	ROBERT HENRY STODART PARRY	发明人
分类号	B66C3/12	主分类号	B66C3/12
代理机构		代理人
主权项
地址

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