Apparatus for making screen cloth,申请号US19410390386-传众专利搜索

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发明名称	Apparatus for making screen cloth
摘要
申请公布号	US2283881(A)	申请公布日期	1942.05.19
申请号	US19410390386	申请日期	1941.04.25
申请人	HELLER RICHARD D	发明人	HELLER RICHARD D.
分类号	B07B1/48;B21F27/18	主分类号	B07B1/48
代理机构		代理人
主权项
地址

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