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Locarno Classification for Industrial Designs

Subclass 12-03

Steam regulators for locomotives 102040

机车蒸汽调节器

Chinese 机车蒸汽调节器
English Steam regulators for locomotives
Spanish Reguladores de vapor para locomotoras
Number
102040
Category
12-03 Locomotives and rolling stock for railways and all other rail vehicles
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.)