3904412

Information

• Patent Grant
• 3904412

• References
• Source

• Patent Number

  3,904,412

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1975
  49 years ago

• CPC

  • C07D513/04 - Ortho-condensed systems
  • C07D233/42 - Sulfur atoms
  • C07D235/28 - Sulfur atoms
  • G03F7/066 - Organic derivatives of bivalent sulfur

• US Classifications

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