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IPC Subgroup
B05C 17/1

Hand tools for removing partially or for spreading or redistributing applied liquids or other fluent materials, e.g. colour touchers

Introduced: July 1974

Last revised: January 2006

Full Title

Hand tools or apparatus using hand-held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces > Hand tools for removing partially or for spreading or redistributing applied liquids or other fluent materials, e.g. colour touchers

Classification Context

Section:
PERFORMING OPERATIONS; TRANSPORTING
Class:
SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
Subclass:
APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL

Top Applicants

Top 10 applicants by patent filingsfor class B05, 2013–2023, worldwide · Source: EPO PATSTAT

  1. DUERR SYSTEMS DE 1,073
  2. 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 941
  3. TOKYO ELECTRON JP 825
  4. YOSHINO KOGYOSHO COMPANY 780
  5. APTAR FRANCE FR 723
  6. NORDSON CORPORATION US 704
  7. LG ENERGY SOLUTION KR 606
  8. GRACO MINNESOTA US 604
  9. SCREEN HOLDINGS JP 592
  10. BOEING COMPANY US 516