| 发明名称 |
Cigarette roller |
| 摘要 |
|
| 申请公布号 |
US1856949(A) |
申请公布日期 |
1932.05.03 |
| 申请号 |
US19310564283 |
申请日期 |
1931.09.22 |
| 申请人 |
FRIEDRICH EBERHARDT |
发明人 |
EBERHARDT FRIEDRICH |
| 分类号 |
A24C5/44 |
主分类号 |
A24C5/44 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
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