一种可升降的双层架子床
Release time:2024-08-09
Hits:
- Affilication of Author(s):
- 土木工程学院
- Scope of patent:
- 国内
- Disigner of the Invention:
- 张莹浩,万志鹏
- Type of Patent:
- Utility models
- State of Patent:
- 专利授权
- Application Number:
- 2021223666775
- Service Invention or Not:
- yes
- Application Date:
- 2021-09-28
- Authorization Date:
- 2022-02-01
- First Author:
- zhangxicheng
- Pre One:一种土木工程用钢筋裁断设备
- Next One:一种古建筑木结构柱脚球形耗能隔震装置