US Patent Issued to GUANGDONG UNIVERSITY OF TECHNOLOGY on April 15 for "Full-automatic high-pressure spray cleaning and rust prevention device and application method thereof" (Chinese Inventors)

ALEXANDRIA, Va., June 5 -- United States Patent no. 12,275,042, issued on April 15, was assigned to GUANGDONG UNIVERSITY OF TECHNOLOGY (Guangzhou, China).

"Full-automatic high-pressure spray cleaning and rust prevention device and application method thereof" was invented by Guan Wang (Guangzhou, China), Guohua Chen (Guangzhou, China), Junxian Li (Guangzhou, China), Sihao Lin (Guangzhou, China), Jieyu Zhu (Guangzhou, China), Lei Guan (Guangzhou, China) and Zanfeng Liu (Sihui, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a full-automatic high-pressure spray cleaning and rust prevention device and an application method thereof. The device comprises a cleaning platform, a center rod and a s...