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PCE
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CPC Subgroup
B41L 38/04

attaching of endless or like continuously-fed coverings

Full Title

Devices for attaching coverings or make-ready devices; Guiding devices for coverings (make-ready devices B41N6/00; blankets or like coverings B41N10/00) > attaching of endless or like continuously-fed coverings

Top Applicants

Top 10 applicants by patent filingsfor class B41, 2013–2023, worldwide · Source: EPO PATSTAT

  1. SEIKO EPSON CORPORATION 8,446
  2. SEIKO EPSON CORPORATION JP 8,438
  3. HEWLETT-PACKARD DEVELOPMENT COMPANY US 7,828
  4. CANON JP 5,419
  5. CANON 4,156
  6. BROTHER INDUSTRIES JP 3,763
  7. BROTHER INDUSTRIES 2,779
  8. RICOH COMPANY JP 2,717
  9. FUJIFILM JP 2,423
  10. RICOH COMPANY 1,739