2018869

Information

• Patent Grant
• 2018869

• References
• Source

• Patent Number

  2,018,869

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1935
  89 years ago

• CPC

  • C13B35/005 - using micro-organisms or enzymes

• US Classifications

  • 127 - Sugar, starch, and carbohydrates