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PCE
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CPC Subgroup
B41L 5/04

with mechanisms for feeding webs or for arranging web feed; with web storage arrangements

Full Title

Autographic registers or like manifolding apparatus using movable strips or webs (movable strip writing or reading apparatus B42D19/00) > with mechanisms for feeding webs or for arranging web feed; with web storage arrangements

2 direct subcodes

Child Classifications

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  • B41L 5/06 by means of rollers, wheels, or chains transversely
  • B41L 5/08 by reciprocating mechanisms

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