2849806

Information

• Patent Grant
• 2849806

• References
• Source

• Patent Number

  2,849,806

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1958
  66 years ago

• CPC

  • F28C3/14 - the particulate material moving by gravity
  • A23N17/005 - for shaping by moulding, extrusion, pressing
  • F26B17/126 - the vertical walls consisting of baffles

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 454 - Ventilation