1791054

Information

• Patent Grant
• 1791054

• References
• Source

• Patent Number

  1,791,054

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1931
  94 years ago

• CPC

  • F26B11/12 - in stationary drums or other mainly-closed receptacles with moving stirring devices
  • F26B9/082 - mechanically agitating or recirculating the material being dried

• US Classifications

  • 034 - Drying and gas or vapor contact with solids