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Locarno Classification for Industrial Designs

Mine props / Pitprops 104049

矿井支柱，坑木，坑道支柱［采矿］

Chinese 矿井支柱，坑木，坑道支柱［采矿］

English Mine props / Pitprops [mining]

Spanish puntales de mina [minería]

Number: 104049
Category: 25-02 Prefabricated or pre-assembled building parts
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.)
Name qualifier: mining