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发明名称
Improvements in or relating to synthetic resins of the urea formaldehyde type
摘要
申请公布号
GB449898(A)
申请公布日期
1936.07.02
申请号
GB19340031546
申请日期
1934.11.02
申请人
BAKELITE LIMITED
发明人
分类号
A45C13/03;C08G12/04
主分类号
A45C13/03
代理机构
代理人
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