3518161

Information

• Patent Grant
• 3518161

• References
• Source

• Patent Number

  3,518,161

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1970
  54 years ago

• CPC

  • D21F1/526 - consisting of endless moving belts

• US Classifications

  • 162 - Paper making and fiber liberation