3214844

Information

• Patent Grant
• 3214844

• References
• Source

• Patent Number

  3,214,844

• Date Filed

  Not available

• Date Issued

  Tuesday, November 2, 1965
  59 years ago

• CPC

  • F26B15/143 - the receptacles being wholly or partly foraminous

• US Classifications

  • 034 - Drying and gas or vapor contact with solids