一种村屋附属式低动力塔式生物滤池
Date:2024-04-03 clicks:
Affilication of Author(s):生态环境与城市建设学院
Patent Coverage:国内
School Sign:单独
Type of Patent:Invent
State of Patent:专利授权
Application Number:202110224738.6
Authorization number:CN112979077B
Service Invention or Not:no
Application Date:2021-03-01
Authorization Date:2022-11-18