GENEVA, Oct. 9 -- NANJING GONGDA CNC TECHNOLOGY CO., LTD. filed a patent application (CN2025/086891) for “COMBINED GEAR GRINDING METHOD FOR LARGE-SIZED GEAR”. With publication no. WO/2026/207821, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: B23F 19/02
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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