| 发明名称 |
Measuring cigarette characteristics during pyrolysis smoking |
| 摘要 |
The length and firmness of a cigarette rod during smoking are measured on automatic basis to determine the effects of blend, moisture and temperature on the firmness of a cigarette rod behind the coal of a burning cigarette.
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| 申请公布号 |
US4227400(A) |
申请公布日期 |
1980.10.14 |
| 申请号 |
US19790043454 |
申请日期 |
1979.05.29 |
| 申请人 |
PHILIP MORRIS INCORPORATED |
发明人 |
NIENOW, JOHN F.;IRVING, CHRISTOPHER L.;SHAW, LYNWOOD V. |
| 分类号 |
A24C5/34;G01B11/02;G01N3/42;(IPC1-7):G01N3/48 |
主分类号 |
A24C5/34 |
| 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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