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经营范围
发明名称
Production of phosphorus-containing polyester resins
摘要
申请公布号
US2963451(A)
申请公布日期
1960.12.06
申请号
US19570644465
申请日期
1957.03.07
申请人
ALBRIGHT & WILSON (MFG.) LIMITED
发明人
COATES HAROLD
分类号
C08G79/04
主分类号
C08G79/04
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代理人
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