GENEVA, Oct. 5 -- SHIN, Gyeong Soon filed a patent application (KR2026/004642) for “POWDER DEPOSITION PREVENTION DEVICE”. With publication no. WO/2026/205934, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: F16L 55/24
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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