DOTHNIX (U.S. Trademark Serial Number 90699459) is a United States trademark of ChongQing ChunDan DianZiShangWu YouXianGongSi. The goods and services include: Cordless vacuum cleaners; Dust filters and bags for vacuum cleaners; Electric pumps; Electric vacuum food sealers for household purposes; Hand-held vacuum cleaners; Packing machines under vacuum; Vacuum cleaner bags; Vacuum cleaners for household purposes; Vacuum pumps The…
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