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经营范围
发明名称
Improvements in or relating to the preparation of organo-silicon resins
摘要
申请公布号
GB635927(A)
申请公布日期
1950.04.19
申请号
GB19470020249
申请日期
1947.07.28
申请人
MARGARET TODD;CLIFFORD SHAW;WILLIAM EDWIN LANGRISH-SMITH
发明人
分类号
C08G77/02
主分类号
C08G77/02
代理机构
代理人
主权项
地址
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