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经营范围
发明名称
Poly-hexahydro-hydroquinone sebacate
摘要
申请公布号
US2315613(A)
申请公布日期
1943.04.06
申请号
US19400366719
申请日期
1940.11.22
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
FROSCH CARL J.
分类号
C08G63/199
主分类号
C08G63/199
代理机构
代理人
主权项
地址
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