2299783

Information

• Patent Grant
• 2299783

• References
• Source

• Patent Number

  2,299,783

• Date Filed

  Not available

• Date Issued

  Tuesday, October 27, 1942
  82 years ago

• CPC

  • C13B30/005 - using chemicals

• US Classifications

  • 127 - Sugar, starch, and carbohydrates
  • 210 - Liquid purification or separation
  • 252 - Compositions