3638861

Information

• Patent Grant
• 3638861

• References
• Source

• Patent Number

  3,638,861

• Date Filed

  Not available

• Date Issued

  Tuesday, February 1, 1972
  52 years ago

• CPC

  • B05B3/082 - the spraying being effected by centrifugal forces
  • A61L9/14 - using sprayed or atomised substances including air-liquid contact processes
  • B05B3/001 - incorporating means for heating or cooling
  • F24F6/06 - using moving unheated wet elements

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing
  • 261 - Gas and liquid contact apparatus