国家/地区 中国（2）
IPC部 E（2）
IPC大类 E04（2）
IPC小类 E04B（2）
IPC E04B001/76（2）
发明人 ZHOU X（2）
公开年 2023（2）
申请年
专利权人

Inner filled heat-insulating aluminum alloy profile useful in aviation, aerospace, automobile, machinery manufacturing, ship, construction, and decoration, comprises first aluminum profile and second aluminum profile that cooperate with each other.

SHAO L, NI H, QIU M, TIAN Y, XU Y, LU J, CHEN M, ZHOU X, QIAO G, QIAO T

Anti-corrosion coating of power transmission tower, comprises metal main body, where top part main body is fixedly installed with reinforcing layer, and top part layer is installed with heat-resistant layer.

YANG C, ZHENG G, WU H, MENG J, YAO J, ZHOU X