GENEVA, June 26 -- ZHEJIANG ZHONGMEI MACHINERY TECHNOLOGY CO., LTD. filed a patent application (CN2025/137020) for “PILOT-ADAPTIVE-CONTROL-BASED LARGE-FLOW UNLOADING VALVE STRUCTURE”. With publication no. WO/2026/118925, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: F15B 13/02
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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