2092429

Information

• Patent Grant
• 2092429

• References
• Source

• Patent Number

  2,092,429

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1937
  87 years ago

• CPC

  • C09B45/42 - Copper compounds
  • C09B45/28 - containing copper

• US Classifications

  • 008 - Bleaching and dyeing
  • 534 - Organic compounds