About 2 Trademarks found that are owned by Gu Lizhong

Brooms; Mops; Cleaning brushes for household use; Dust pans; Floor brushes; Garbage cans; Gloves for household purposes; Lamp-glass brushes; Microfiber cloths for cleaning; Mop buckets; Scraping brushes; Squeegees being cleaning instruments; Toilet brushes; Tooth brushes; Window dusters

Commercial and industrial vacuum cleaners; Dust filters and bags for vacuum cleaners; Electric brooms; Electric cordless sweepers; Electric machines and apparatus for carpet shampooing; Electric shoe polishers; Electric steam mops for household purposes; Electric sweepers; Electric vacuum cleaners and their components; Electric window cleaning machines; Floor cleaning machines; Floor polishing machines; Hand-held vacuum cleaners; Power-operated sprayers; Vacuum cleaner bags