3853397

Information

• Patent Grant
• 3853397

• References
• Source

• Patent Number

  3,853,397

• Date Filed

  Not available

• Date Issued

  Tuesday, December 10, 1974
  50 years ago

• CPC

  • G03G15/344 - by selectively transferring the powder to the recording medium
  • G03G2215/0497 - Exposure from behind the image carrying surface
  • G03G2217/0091 - Process comprising image exposure at the developing area

• US Classifications

  • 399 - Electrophotography