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Locarno Classification for Industrial Designs

Subclass 08-01

Drill bits 101122

钻头

Chinese 钻头
English Drill bits
Spanish Brocas
Number
101122
Category
08-01 Tools and implements for drilling, milling or digging
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.)