3016325

Information

• Patent Grant
• 3016325

• References
• Source

• Patent Number

  3,016,325

• Date Filed

  Not available

• Date Issued

  Tuesday, January 9, 1962
  63 years ago

• CPC

  • D21H17/49 - with compounds containing hydrogen bound to nitrogen
  • D21H17/12 - Organo-metallic compounds
  • D21H17/62 - Rosin Derivatives thereof
  • D21H23/765 - Addition of all compounds to the pulp
  • D21H27/10 - Packing paper

• US Classifications

  • 162 - Paper making and fiber liberation