Improvements in, and relating to the manufacture of, boxes, cases, or similar containers, particularly for housing or containing switches and other electrical appliances,申请号GB19280033271-传众专利搜索

发明名称	Improvements in, and relating to the manufacture of, boxes, cases, or similar containers, particularly for housing or containing switches and other electrical appliances
摘要
申请公布号	GB325486(A)	申请公布日期	1930.02.14
申请号	GB19280033271	申请日期	1928.11.14
申请人	JOHN ASHWORTH CRABTREE;JOSEPH RAYMOND DOLPHIN	发明人
分类号		主分类号
代理机构		代理人
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