2132897

Information

• Patent Grant
• 2132897

• References
• Source

• Patent Number

  2,132,897

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1938
  86 years ago

• CPC

  • F26B5/044 - for drying materials in a batch operation in an enclosure having a plurality of shelves which may be heated
  • A23B5/02 - Drying Subsequent reconstitution
  • A23B5/022 - Drying with use of gas or vacuum
  • A23C1/00 - Concentration, evaporation or drying

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 159 - Concentrating evaporators