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经营范围
发明名称
Improvements in or relating to plasticized resinous compositions
摘要
申请公布号
GB555082(A)
申请公布日期
1943.08.04
申请号
GB19410003210
申请日期
1941.03.10
申请人
SHELL DEVELOPMENT COMPANY
发明人
分类号
C08K5/07
主分类号
C08K5/07
代理机构
代理人
主权项
地址
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