3637306

Information

• Patent Grant
• 3637306

• References
• Source

• Patent Number

  3,637,306

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1972
  52 years ago

• CPC

  • G03G15/09 - using magnetic brush
  • G03G9/10 - characterised by carrier particles
  • G03G15/307 - with more than one photoconductor revolution for each copying cycle
  • G03G21/0047 - using electrostatic or magnetic means; Details thereof
  • G03G2221/0005 - Cleaning of residual toner

• US Classifications

  • 399 - Electrophotography