3825424

Information

• Patent Grant
• 3825424

• References
• Source

• Patent Number

  3,825,424

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1974
  50 years ago

• CPC

  • G03C1/62 - Metal compounds reducible to metal
  • G03F7/06 - Silver salts
  • H05K3/105 - by conversion of non-conductive material on or in the support into conductive material
  • H05K3/106 - by photographic methods
  • H05K3/20 - by affixing prefabricated conductor pattern

• US Classifications

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