2772864

Information

• Patent Grant
• 2772864

• References
• Source

• Patent Number

  2,772,864

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1956
  69 years ago

• CPC

  • D21D5/28 - Tanks for storing or agitating pulp

• US Classifications

  • 366 - Agitating
  • 162 - Paper making and fiber liberation