Механический укладчик досок,申请号SU19400002820-传众专利搜索

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发明名称	Механический укладчик досок
摘要
申请公布号	SU72546(A1)	申请公布日期	1947.11.30
申请号	SU19400002820	申请日期	1940.06.13
申请人	GRIBKOV P.A.	发明人	GRIBKOV P.A.
分类号	B65G57/00;B65G17/00	主分类号	B65G57/00
代理机构		代理人
主权项
地址

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