3309200

Information

• Patent Grant
• 3309200

• References
• Source

• Patent Number

  3,309,200

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1967
  57 years ago

• CPC

  • G03C1/58 - Coupling substances therefor
  • G03C1/56 - Diazo sulfonates

• US Classifications

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