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发明名称
Improvements in and relating to process for the recovery of nicotine from tobacco material
摘要
申请公布号
GB423606(A)
申请公布日期
1935.02.05
申请号
GB19330022768
申请日期
1933.08.15
申请人
TOBACCO BY-PRODUCTS AND CHEMICAL CORPORATION
发明人
分类号
C07D401/04
主分类号
C07D401/04
代理机构
代理人
主权项
地址
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