3577649

Information

• Patent Grant
• 3577649

• References
• Source

• Patent Number

  3,577,649

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1971
  53 years ago

• CPC

  • A23B7/028 - Thin layer-, drum- or roller-drying or by contact with a hot surface
  • A23L3/485 - Drum- or roller-drying
  • F26B17/286 - Arrangements for application of materials to be dried onto the drums or rollers; Arrangements for removing dried materials from the drums or rollers

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 015 - Brushing, scrubbing, and general cleaning
  • 159 - Concentrating evaporators