OPEN LOOP HEATING CONTROLLER AND METHOD FOR CORRUGATORS,申请号US19750608980-传众专利搜索

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发明名称	OPEN LOOP HEATING CONTROLLER AND METHOD FOR CORRUGATORS
摘要
申请公布号	US4056417(A)	申请公布日期	1977.11.01
申请号	US19750608980	申请日期	1975.08.29
申请人	KOPPERS COMPANY, INC.	发明人	LEAGUE, IV, JOHN S.
分类号	B31F1/36;B31F1/28;(IPC1-7):B32B31/00	主分类号	B31F1/36
代理机构		代理人
主权项
地址

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