Series of letters presenting different forms of writing A 27.5.9

呈现不同书写形式的一组字母

Chinese 呈现不同书写形式的一组字母

English Series of letters presenting different forms of writing

Spanish Serie de cartas que presentan diferentes formas de escritura

Code: A 27.5.9
Category: 27.5 Letters presenting a special form of writing
Version: Vienna Classification, 10th edition (VCL 10, in force from 1 Jan 2026); English from the WIPO official text, Chinese is a J&C reference translation