patent-Henan No.2 Construction Engineering Development Co., Ltd

Henan No.2 Construction Engineering Development Co., Ltd

0373-2691777

Henan No.2 Construction Engineering Development Co., Ltd

中文 EN

0373-2691777

patent

Position：首页 > Technological Innovation > patent

01 The utility model relates to an autoclaved aerated concrete block cutting tool

【2023-01-08】
02 The utility model relates to a circular template adjusting device

【2023-01-08】
03 The utility model relates to a cooling tower cylinder wall pouring transport vehicle

【2023-01-08】
04 The utility model relates to a bar positioning device for prefabricated transfer layer based on BIM

【2023-01-08】
05 The invention relates to an improved plastic Angle strip

【2023-01-08】
06 The utility model relates to a square chimney construction copy device

【2023-01-08】
07 The utility model relates to a fixed border guard rail

【2023-01-08】
08 Cable retracting tray

【2023-01-08】
09 Square chimney construction template positive Angle reinforcement tool

【2023-01-08】
010 A composite building information model

【2023-01-08】
011 An embedded corrective tool

【2023-01-08】
012 The utility model relates to a BIM-based protective guardrail for construction projects

【2023-01-08】

1 2 3 共26条 3页，到第页确定