2819154

Information

• Patent Grant
• 2819154

• References
• Source

• Patent Number

  2,819,154

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1958
  67 years ago

• CPC

  • B01D9/0022 - by reducing pressure
  • Y10S159/38 - Seed

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 023 - Chemistry: physical processes
  • 159 - Concentrating evaporators