3713823

Information

• Patent Grant
• 3713823

• References
• Source

• Patent Number

  3,713,823

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1973
  51 years ago

• CPC

  • G03C5/02 - Sensitometric processes
  • G03C1/705 - Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances
  • G03C5/26 - Processes using silver-salt-containing photosensitive materials or agents therefor
  • G03C5/262 - using materials covered by groups G03C1/42 and G03C1/43

• US Classifications

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