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PCE
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DIFF Subgroup
B41L 13/08

with stencil carried by two or more cylinders, e.g. through the intermediary of endless bands

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Stencilling apparatus for office or other commercial use > with curved or rotary stencil carriers > with stencil carried by two or more cylinders, e.g. through the intermediary of endless bands

CPC:

Stencilling apparatus for office or other commercial use (screen printing B41F15/00; stencils, stencil materials, carriers therefor B41N1/24) > with curved or rotary stencil carriers > with stencil carried by two or more cylinders, e.g. through the intermediary of endless bands

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

Child Classifications

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  • B41L 13/10 Clips or clamps for securing stencils to stencil carriers IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class B41,2013–2023, worldwide · Source: EPO PATSTAT

  1. SEIKO EPSON CORPORATION 14,672
  2. CANON 14,153
  3. RICOH COMPANY 8,049
  4. SEIKO EPSON CORPORATION JP 8,044
  5. HEWLETT-PACKARD DEVELOPMENT COMPANY US 7,312
  6. BROTHER INDUSTRIES 6,887
  7. KYOCERA DOCUMENT SOLUTIONS 5,463
  8. CANON JP 5,001
  9. KONICA MINOLTA CORPORATION 4,512
  10. BROTHER INDUSTRIES JP 3,681

Top Applicants (CPC)

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