发明名称 |
Processing tobacco leaf stem |
摘要 |
Tobacco leaf stem is separated into large-stem and small-stem fractions, the large-stem fraction is cut in a stem cutter and the small-stem fraction is shredded in a mill, whereafter the cut and shredded materials are mixed.
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申请公布号 |
US5564444(A) |
申请公布日期 |
1996.10.15 |
申请号 |
US19920958000 |
申请日期 |
1992.10.08 |
申请人 |
BRITISH-AMERICAN TOBACCO COMPANY LIMITED |
发明人 |
NAYLOR, DONALD B. |
分类号 |
A24B5/16;(IPC1-7):A24B3/18 |
主分类号 |
A24B5/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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