3898082

Information

• Patent Grant
• 3898082

• References
• Source

• Patent Number

  3,898,082

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1975
  49 years ago

• CPC

  • G03G13/016 - in which the colour powder image is formed directly on the recording material
  • G03G13/09 - using magnetic brush

• US Classifications

  • 430 - Radiation imagery chemistry: process, composition, or product thereof
  • 346 - Recorders
  • 347 - Incremental printing of symbolic information
  • 399 - Electrophotography
  • 427 - Coating processes