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发明名称
POLYMERES A MOTIFS SILYLUREES TRANSFORMABLES EN ELASTOMERES POLYUREES
摘要
申请公布号
CA898438(A)
申请公布日期
1972.04.18
申请号
CAD898438
申请日期
申请人
RHONE-POULENC S.A.
发明人
MARCEL LEFORT;JEAN ROBIN
分类号
主分类号
代理机构
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