3222168

Information

• Patent Grant
• 3222168

• References
• Source

• Patent Number

  3,222,168

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1965
  59 years ago

• CPC

  • B41M5/0005 - Enlarging or reduction of graphic information on a support by stretching or contracting the support, optionally in combination with the recording
  • G03C8/52 - Bases or auxiliary layers Substances therefor
  • Y10S430/142 - Dye mordant

• US Classifications

  • 430 - Radiation imagery chemistry: process, composition, or product thereof