1821551

Information

• Patent Grant
• 1821551

• References
• Source

• Patent Number

  1,821,551

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1931
  93 years ago

• CPC

  • A23F5/02 - Treating green coffee Preparations produced thereby
  • A23F5/145 - Coating whole beans with a layer

• US Classifications

  • 426 - Food or edible material: processes, compositions, and products