2021635

Information

• Patent Grant
• 2021635

• References
• Source

• Patent Number

  2,021,635

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1935
  89 years ago

• CPC

  • C12G1/08 - Removal of yeast ("degorgeage")

• US Classifications

  • 210 - Liquid purification or separation