3830649

Information

• Patent Grant
• 3830649

• References
• Source

• Patent Number

  3,830,649

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1974
  50 years ago

• CPC

  • H05K3/105 - by conversion of non-conductive material on or in the support into conductive material
  • G03C1/005 - Silver halide emulsions Preparation thereof Physical treatment thereof Incorporation of additives therein
  • G03C1/04 - with macromolecular additives with layer-forming substances
  • G03C1/62 - Metal compounds reducible to metal
  • G03C1/93 - Macromolecular substances therefor
  • G03C5/58 - Processes for obtaining metallic images by vapor deposition or physical development
  • G03F7/06 - Silver salts
  • G03G13/28 - Planographic printing plates
  • G03G17/02 - with electrolytic development
  • H05K3/106 - by photographic methods
  • H05K3/20 - by affixing prefabricated conductor pattern

• US Classifications

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