GENEVA, July 7 -- THE SEVENTH ENGINEERING CO., LTD. OF CCCC FIRST HIGHWAY ENGINEERING CO., LTD. (23rd Floor, Zhongjiao Shitong Building, 62 Guangcheng St, Zhongmu CountyZhengzhou, Henan 451450), 中交一公局第七工程有限公司 (中国河南省郑州市中牟县广成街62号中交世通大厦23层) filed a patent application (PCT/CN2024/098553) for "METHOD FOR CONTROLLING VERTICALITY OF LIFTING FRAME" on Jun 12, 2024. With publication no. WO/2025/138613, the details related to the patent application was published on Jul 03, 2025.
Notably, the patent applicatio...