GENEVA, Oct. 5 -- CASCO SIGNAL LTD. filed a patent application (CN2025/120090) for “INTELLIGENT HOOK LOCK FOR RAIL TRANSIT AND IMPLEMENTATION METHOD THEREFOR”. With publication no. WO/2026/199844, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: B61L 5/10

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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