GENEVA, July 6 -- CASCO SIGNAL LTD. filed a patent application (CN2025/129307) for “AUTOMATIC HANDLING METHOD FOR BLOCK CONDITION IN CENTRALIZED TRAFFIC CONTROL SYSTEM”. With publication no. WO/2026/138104, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: B61L 27/04
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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