3425135

Information

• Patent Grant
• 3425135

• References
• Source

• Patent Number

  3,425,135

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1969
  56 years ago

• CPC

  • F26B17/24 - with movement performed by shooting or throwing the materials
  • F26B5/041 - for drying flowable materials
  • F26B7/007 - centrifugal fluidised beds
  • H04N9/802 - involving processing of the sound signal

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 366 - Agitating
  • 386 - Motion video signal processing for recording or reproducing