3632518

Information

• Patent Grant
• 3632518

• References
• Source

• Patent Number

  3,632,518

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1972
  53 years ago

• CPC

  • G03C1/52 - Composition containing diazo compounds as photosensitive substances
  • G03C11/04 - Retouching

• US Classifications

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