METHOD FOR PRODUCTION OF CHEMICALLY MODIFIED CONTRACTIBLE POLYESTERS,申请号CS19750003120-传众专利搜索

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发明名称	METHOD FOR PRODUCTION OF CHEMICALLY MODIFIED CONTRACTIBLE POLYESTERS
摘要
申请公布号	CS180854(B1)	申请公布日期	1978.02.28
申请号	CS19750003120	申请日期	1975.05.06
申请人	JALOVECKY,JAN,CS;MORAVA,JAN,CS;SITTLER,EDUARD,CS;VAVACEK,MILOSLAV,CS	发明人	JALOVECKY,JAN,CS;MORAVA,JAN,CS;SITTLER,EDUARD,CS;VAVACEK,MILOSLAV,CS
分类号	C08G63/54;(IPC1-7):C08G63/54	主分类号	C08G63/54
代理机构		代理人
主权项
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