Improvements in or relating to vacuum pans,申请号GB19440008163-传众专利搜索

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发明名称	Improvements in or relating to vacuum pans
摘要
申请公布号	GB583876(A)	申请公布日期	1947.01.01
申请号	GB19440008163	申请日期	1944.05.01
申请人	H. W. AITKEN COMPANY LIMITED;ROBERT WOTHERSPOON	发明人
分类号	B01D3/10	主分类号	B01D3/10
代理机构		代理人
主权项
地址

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