1433655

Information

• Patent Grant
• 1433655

• References
• Source

• Patent Number

  1,433,655

• Date Filed

  Not available

• Date Issued

  Tuesday, October 31, 1922
  102 years ago

• CPC

  • C13B35/02 - by chemical means

• US Classifications

  • 127 - Sugar, starch, and carbohydrates