一种装配式耗能梁
Release time:2025-04-15 Hits:

Affilication of Author(s):华侨大学
Type of Patent:Utility models
State of Patent:Authorized patents
Authorization number:CN 222745448 U
Number of Inventors:4
Service Invention or Not:no
Application Date:2024-06-14
Authorization Date:2025-04-11