GENEVA, Oct. 30 -- HUBEI UNIVERSITY OF ARTS AND SCIENCE filed a patent application (CN2025/096953) for “WELDING METHOD AND APPARATUS FOR ALL-POSITION SUBMERGED ARC WELDING OF PIPE, SYSTEM, AND STORAGE MEDIUM”. With publication no. WO/2026/222848, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: B23K 9/18
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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