一种组装树脂眼镜架
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:
- 张海龙
- Type of Patent:
- Utility models
- State of Patent:
- 专利授权
- Application Number:
- 2018207206742
- Service Invention or Not:
- yes
- Application Date:
- 2018-05-15
- Authorization Date:
- 2018-11-20
- First Author:
- zhangxicheng
- Pre One:古建筑木框架耗能墙体
- Next One:一种木结构古建筑自复位式抗震耗能装置