3235443

Information

• Patent Grant
• 3235443

• References
• Source

• Patent Number

  3,235,443

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1966
  58 years ago

• CPC

  • D21H11/12 - Pulp from non-woody plants or crops
  • D21H21/26 - Agents rendering paper transparent or translucent

• US Classifications

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