3021609

Information

• Patent Grant
• 3021609

• References
• Source

• Patent Number

  3,021,609

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1962
  63 years ago

• CPC

  • F26B13/108 - using one or more blowing devices
  • F26B13/10 - Arrangements for feeding, heating, or supporting materials Regulating movement, tension, or position of materials
  • F26B21/004 - Nozzle assemblies; Air knives; Air distributors; Blow boxes

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 239 - Fluid sprinkling, spraying, and diffusing