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发明名称
Synthetic resins and preparation of same
摘要
申请公布号
US2116499(A)
申请公布日期
1938.05.10
申请号
US19360063220
申请日期
1936.02.10
申请人
VELSICAL CORPORATION
发明人
HYMAN JULIUS
分类号
C08F10/00
主分类号
C08F10/00
代理机构
代理人
主权项
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