| 发明名称 |
Cushioning pedestal |
| 摘要 |
|
| 申请公布号 |
US2298230(A) |
申请公布日期 |
1942.10.06 |
| 申请号 |
US19400344787 |
申请日期 |
1940.07.10 |
| 申请人 |
|
发明人 |
RADKE HUGO MAX |
| 分类号 |
A47C3/026;F16F9/02 |
主分类号 |
A47C3/026 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
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