Locarno Classification for Industrial Designs 02 Articles of clothing and haberdashery 02-05 Neckties, scarves, neckerchiefs and handkerchiefs 围涎，围嘴（02-05） Subclass 02-05 围涎，围嘴 100201 Chinese 围涎，围嘴 English Bibs Spanish Baberos Number 100201 Category 02-05 Neckties, scarves, neckerchiefs and handkerchiefs Version 洛迦诺分类第十五版（LOC 15，2025-01-01 起施行）；中文取自国家知识产权局《国际外观设计分类表（第15版）》，英文取自 WIPO 官方文本