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Locarno Classification for Industrial Designs

Signal gantries 101854

信号桥,跨轨信号架

Chinese 信号桥,跨轨信号架
English Signal gantries
Spanish pórticos de señales
Number
101854
Version
Locarno Classification, 15th edition (LOC 15, in force from 1 Jan 2025); English from the WIPO official text, Chinese from CNIPA's International Classification for Industrial Designs (15th ed.)