Title:固废基免蒸养装配式建筑预制用混凝土、预制构件及制备方法
Type of Patent:Invent
Application Number:202011641405.5
Number of Inventors:3
Service Invention or Not:No
Application Date:2020-12-31
Publication Date:2022-06-03
Authorization Date:2022-06-03
Release Time:2022-09-29