2755202

Information

• Patent Grant
• 2755202

• References
• Source

• Patent Number

  2,755,202

• Date Filed

  Not available

• Date Issued

  Tuesday, July 17, 1956
  68 years ago

• CPC

  • D06P1/008 - Preparing dyes in situ
  • B41M5/1366 - characterised solely by tri (aryl or hetaryl)methane derivatives
  • Y10S101/29 - Printing involving a color-forming phenomenon
  • Y10S428/914 - Transfer or decalcomania
  • Y10T428/249959 - Void-containing component is wood or paper

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 008 - Bleaching and dyeing
  • 101 - Printing
  • 106 - Compositions: coating or plastic
  • 400 - Typewriting machines
  • 552 - Organic compounds