INTERNATIONAL PATENT: YANG, JIAN FILES APPLICATION FOR "A PROCESS AND SPRAYING DEVICE FOR ARC SPRAYING CARBON STEEL PIPES"

GENEVA, May 10 -- YANG, Jian (Zijiang Huayuan Nanyi District, Jixia Street Office, Linzi DistrictZibo, Shandong 255499) filed a patent application (PCT/CN2023/130660) for "A PROCESS AND SPRAYING DEVICE FOR ARC SPRAYING CARBON STEEL PIPES" on Nov 09, 2023. With publication no. WO/2025/091551, the details related to the patent application was published on May 08, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): YANG, Jian (Zijiang Huayuan Nanyi District, Jixia Street Office, Linzi DistrictZibo, Shandong 255499)

Abstract: A process and spraying equipment for arc spraying carbon steel pipes. T...