Improvements in and relating to portable scaffolding and like elevated-platform devices,申请号GB19310020298-传众专利搜索

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发明名称	Improvements in and relating to portable scaffolding and like elevated-platform devices
摘要
申请公布号	GB383305(A)	申请公布日期	1932.11.17
申请号	GB19310020298	申请日期	1931.07.15
申请人	MARIO TAMINI	发明人
分类号	E04G1/22	主分类号	E04G1/22
代理机构		代理人
主权项
地址

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