2793117

Information

• Patent Grant
• 2793117

• References
• Source

• Patent Number

  2,793,117

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1957
  67 years ago

• CPC

  • B01J8/10 - moved by stirrers or by rotary drums or rotary receptacles or endless belts
  • D21C7/02 - Rotary digesters
  • B01J2219/1942 - spherical

• US Classifications

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