3719662

Information

• Patent Grant
• 3719662

• References
• Source

• Patent Number

  3,719,662

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1973
  52 years ago

• CPC

  • D21H17/28 - Starch
  • A23L29/219
  • C08B31/066 - Starch phosphates

• US Classifications

  • 536 - Organic compounds
  • 162 - Paper making and fiber liberation