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Locarno Classification for Industrial Designs

Subclass 14-03

Megaphones 102487

喊话筒，喇叭筒，传声筒

Chinese 喊话筒，喇叭筒，传声筒
English Megaphones
Spanish Megáfonos
Number
102487
Category
14-03 Telecommunications equipment, wireless remote controls and radio amplifiers
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.)