3483077

Information

• Patent Grant
• 3483077

• References
• Source

• Patent Number

  3,483,077

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1969
  55 years ago

• CPC

  • D21H17/55 - Polyamides Polyaminoamides Polyester-amides
  • C08G69/48 - Polymers modified by chemical after-treatment
  • D06M15/595 - Derivatives obtained by substitution of a hydrogen atom of the carboxamide radical

• US Classifications

  • 162 - Paper making and fiber liberation
  • 524 - Synthetic resins or natural rubbers