2828203

Information

• Patent Grant
• 2828203

• References
• Source

• Patent Number

  2,828,203

• Date Filed

  Not available

• Date Issued

  Tuesday, March 25, 1958
  66 years ago

• CPC

  • G03C1/36 - Desensitisers
  • G03C1/22 - with an even number of CH groups
  • G03C1/48592 - Positive image obtained by various effects other than photohole bleaching or internal image desensitisation
  • Y10S430/141 - Direct positive material

• US Classifications

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