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Locarno Classification for Industrial Designs

Vulcanizing boilers 102792

硫化罐

Chinese 硫化罐
English Vulcanizing boilers
Spanish Calderas de vulcanización
Number
102792
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.)