Patents
既有建筑增设楼顶停车场或健身场的结构
- School Sign:第一单位
- Disigner of the Invention:龙海垚,韩雨珩,刘益辰
- Type of Patent:国际
- State of Patent:专利授权
- Application Number:202022641871.5
- Service Invention or Not:no
- Application Date:2021-11-16
- Publication Date:2021-11-19
- Authorization Date:2021-11-19
- First Author:longbangyun
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