GENEVA, March 1 -- ZHANGJIAGANG HAUJOY MACHINERY CO., LTD. (Building 15, No.27, Jinxing Road, Jinfeng Town, Zhangjiagang,Suzhou, Jiangsu 215624), 张家港市浩久机械有限公司 (中国江苏省苏州市张家港市锦丰镇锦兴路27号15幢) filed a patent application (PCT/CN2024/115428) for "SELF-LOCKING RETAINING RING" on Aug 29, 2024. With publication no. WO/2026/040117, the details related to the patent application was published on Feb 26, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by t...