| 发明名称 |
COMPOSITE FLOORING JOIST WITH REINFORCEMENT |
| 摘要 |
A composite flooring joist with reinforcement has steel sheet plates, cross diaphragms, standard sections and aggregate. At that the steel plate is welded to the flooring joist. |
| 申请公布号 |
UA58873(U) |
申请公布日期 |
2011.04.26 |
| 申请号 |
UA20100012215U |
申请日期 |
2010.10.15 |
| 申请人 |
POLTAVA YURII KONDRATIUK NATIONAL TECHNICAL UNIVERSITY |
发明人 |
BIBIK DMYTRO VOLODYMYROVYCH;SEMKO VOLODYMYR OLEKSANDROVYCH;VOSKOVIINYK OLENA PAVLIVNA |
| 分类号 |
E04B1/30 |
主分类号 |
E04B1/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
