Letters containing written or typographical matter A 27.5.5

含有书写或印刷文字的字母

Chinese 含有书写或印刷文字的字母

English Letters containing written or typographical matter

Spanish Cartas que contengan texto escrito o tipográfico

Code: A 27.5.5
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