3084740

Information

• Patent Grant
• 3084740

• References
• Source

• Patent Number

  3,084,740

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1963
  62 years ago

• CPC

  • D21F1/50 - Suction boxes with rolls

• US Classifications

  • 162 - Paper making and fiber liberation