1724021

Information

• Patent Grant
• 1724021

• References
• Source

• Patent Number

  1,724,021

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1929
  95 years ago

• CPC

  • C12H1/10 - Precipitation by chemical means

• US Classifications

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