3562100

Information

• Patent Grant
• 3562100

• References
• Source

• Patent Number

  3,562,100

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  54 years ago

• CPC

  • D21H17/21 - of natural origin Derivatives thereof
  • D21H17/10 - Phosphorus-containing compounds
  • D21H17/11 - Halides
  • D21H17/28 - Starch

• US Classifications

  • 162 - Paper making and fiber liberation
  • 008 - Bleaching and dyeing