隐藏式的蒸压轻质混凝土墙板的连接装置及其墙体结构
Release time:2025-02-16 Hits:
Affilication of Author(s):华侨大学
School Sign:华侨大学
Type of Patent:Utility models
State of Patent:Authorized patents
Application Number:2024211455461
Authorization number:CN 222456455 U
Number of Inventors:5
Service Invention or Not:no
Application Date:2024-05-24
Publication Date:2024-05-24
Authorization Date:2025-02-11
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