Improved ladder anti-slip device,申请号GB19600020241-传众专利搜索

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发明名称	Improved ladder anti-slip device
摘要
申请公布号	GB903527(A)	申请公布日期	1962.08.15
申请号	GB19600020241	申请日期	1960.06.09
申请人	SCAFFOLD PRODUCTS (COVENTRY) LIMITED	发明人	JACKSON GEORGE ROY;GRIMSTON BRIAN RICHARD
分类号	E06C7/42	主分类号	E06C7/42
代理机构		代理人
主权项
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