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CPC Main Group Additional Only
D06B 2700/00

Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics

15 direct subcodes

Child Classifications

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  • D06B 2700/02 Rollers or brushes for applying bleaching, washing or dyeing liquid to fibrous materials
  • D06B 2700/04 Partial dyeing, e.g. of fabrics
  • D06B 2700/06 Passing warp yarns in unwound or in wound form through bleaching, washing or dyeing liquid
  • D06B 2700/14 Passing liquid through fabrics or linoleum
  • D06B 2700/17 Passing liquid through fibrous materials in open containers with a form not determined by the nature of the fibrous material
  • D06B 2700/18 Passing liquid through fibrous materials in closed containers with a form not determined by the nature of the fibrous material
  • D06B 2700/19 Passing bleaching, washing or dyeing liquid through fibrous materials by centrifuging
  • D06B 2700/25 Sizing, starching or impregnating warp yarns; Making glazed yarn; Drying sized warp yarns
  • D06B 2700/27 Sizing, starching or impregnating fabrics
  • D06B 2700/28 Impregnating or coating cords or ropes
  • D06B 2700/35 Rollers for machines for treating textiles, e.g. dyeing, drying, sizing
  • D06B 2700/36 Devices or methods for dyeing, washing or bleaching not otherwise provided for
  • D06B 2700/37 Machines for forming hanks

Top Applicants

Top 10 applicants by patent filingsfor class D06, 2013–2023, worldwide · Source: EPO PATSTAT

  1. LG ELECTRONICS KR 7,955
  2. QINGDAO HAIER WASHING MACHINE COMPANY 7,190
  3. HAIER SMART HOME 5,471
  4. QINGDAO HAIER WASHING MACHINE COMPANY CN 2,962
  5. BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 2,870
  6. WUXI LITTLE SWAN COMPANY 2,869
  7. SAMSUNG ELECTRONICS COMPANY KR 2,731
  8. MIELE DE 1,371
  9. WHIRLPOOL CORPORATION US 1,285
  10. ELECTROLUX APPLIANCES SE 1,261