3810817

Information

• Patent Grant
• 3810817

• References
• Source

• Patent Number

  3,810,817

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1974
  50 years ago

• CPC

  • D21F1/18 - Shaking apparatus for wire-cloths and associated parts
  • D21F9/003 - of the twin-wire type

• US Classifications

  • 162 - Paper making and fiber liberation