2412133

Information

• Patent Grant
• 2412133

• References
• Source

• Patent Number

  2,412,133

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1946
  78 years ago

• CPC

  • F26B11/028 - Arrangements for the supply or exhaust of gaseous drying medium for direct heat transfer
  • F26B11/0481 - the elements having a screw- or auger-like shape, or form screw- or auger-like channels

• US Classifications

  • 432 - Heating
  • 034 - Drying and gas or vapor contact with solids