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发明名称
Method of distilling resinous woods
摘要
申请公布号
US1757144(A)
申请公布日期
1930.05.06
申请号
US19260140870
申请日期
1926.10.11
申请人
AMERICAN PINE PRODUCTS CORPN.
发明人
SCHAFFER JOHN C.
分类号
C10B53/02
主分类号
C10B53/02
代理机构
代理人
主权项
地址
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