GENEVA, June 19 -- NO.703 RESEARCH INSTITUTE OF CSSC filed a patent application (CN2025/130868) for “GAS TURBINE DISK OVERSPEED PRE-ROTATION TEST METHOD FOR BOTH STRUCTURAL INTEGRITY ASSESSMENT AND SERVICE LIFE EXTENSION”. With publication no. WO/2026/103509, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: G01M 15/02

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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