| 发明名称 |
SCHREIB-EINRICHTUNG. |
| 摘要 |
|
| 申请公布号 |
DE1691479(U) |
申请公布日期 |
1955.01.13 |
| 申请号 |
DE195400D9258U |
申请日期 |
1954.10.30 |
| 申请人 |
BARBARA DOELLERER |
发明人 |
BARBARA DOELLERER |
| 分类号 |
|
主分类号 |
|
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
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