3202650

Information

• Patent Grant
• 3202650

• References
• Source

• Patent Number

  3,202,650

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1965
  59 years ago

• CPC

  • C09B62/018 - Formazane dyes
  • C09B62/0025 - Specific dyes not provided for in groups C09B62/004 - C09B62/018

• US Classifications

  • 534 - Organic compounds
  • 008 - Bleaching and dyeing
  • 562 - Organic compounds