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发明名称
POLYBICYCLOARYLSULFONES
摘要
申请公布号
CA872320(A)
申请公布日期
1971.06.01
申请号
CAD872320
申请日期
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
HERWARD A. VOGEL
分类号
主分类号
代理机构
代理人
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