3123492

Information

• Patent Grant
• 3123492

• References
• Source

• Patent Number

  3,123,492

• Date Filed

  Not available

• Date Issued

  Tuesday, March 3, 1964
  61 years ago

• CPC

  • G03C1/76 - Photosensitive materials characterised by the base or auxiliary layers
  • G03C1/005 - Silver halide emulsions Preparation thereof Physical treatment thereof Incorporation of additives therein
  • G03C1/33 - Spot-preventing agents

• US Classifications

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