POLYAMIDO POLYSULFONE THERMOPLASTICS AND INTERMEDIATES THEREOF,申请号US19720248367-传众专利搜索

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发明名称	POLYAMIDO POLYSULFONE THERMOPLASTICS AND INTERMEDIATES THEREOF
摘要
申请公布号	US3859252(A)	申请公布日期	1975.01.07
申请号	US19720248367	申请日期	1972.04.28
申请人	UNIROYAL, INC.	发明人	CHO, IWHAN
分类号	C08G69/32;C08G69/42;C08G75/20;(IPC1-7):C08G20/20	主分类号	C08G69/32
代理机构		代理人
主权项
地址

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