US Patent Issued to CHENGDU HOLY AVIATION SCIENCE TECHNOLOGY on Feb. 24 for "Device and method for automatically removing margins of rubber sealing rings in high-accuracy" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,558,856, issued on Feb. 24, was assigned to CHENGDU HOLY AVIATION SCIENCE TECHNOLOGY Co. LTD. (Chengdu City, China).

"Device and method for automatically removing margins of rubber sealing rings in high-accuracy" was invented by Chen Han (Chengdu City, China), Jicheng Wang (Chengdu City, China), Qun Zhou (Chengdu City, China), Xiaofeng Zhang (Chengdu City, China), Hongzhong Tu (Chengdu City, China), Hansong Zou (Chengdu City, China), Zanping Zhang (Chengdu City, China), Baitao Zhang (Chengdu City, China), Rongqian Mo (Chengdu City, China), Jian Gong (Chengdu City, China), Wenjie Peng (Chengdu City, China), Zhiming Liu (Chengdu City, China) and Hong Liu (Chengdu City, China).

Accordin...