2163513

Information

• Patent Grant
• 2163513

• References
• Source

• Patent Number

  2,163,513

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1939
  85 years ago

• CPC

  • F27D15/0213 - comprising a cooling grate
  • F27D2009/0018 - the cooling medium passing through a pattern of tubes
  • F27D2015/0253 - Gradin grates
  • F27D2015/026 - Means to discharge the fines

• US Classifications

  • 106 - Compositions: coating or plastic
  • 034 - Drying and gas or vapor contact with solids