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Locarno Classification for Industrial Designs

Subclass 12-17

Rail joints 102326

轨道接头

Chinese 轨道接头
English Rail joints
Spanish Juntas de riel
Number
102326
Category
12-17 Railway infrastructure components
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.)