2674810

Information

• Patent Grant
• 2674810

• References
• Source

• Patent Number

  2,674,810

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1954
  70 years ago

• CPC

  • F27D15/0213 - comprising a cooling grate
  • F27D3/08 - Screw feeders Screw dischargers
  • F27D99/0073 - Seals
  • F27D2015/0246 - Combination of fixed and movable grates
  • F27D2015/026 - Means to discharge the fines
  • F27D2099/0093 - Means to collect ashes or dust

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 209 - Classifying, separating, and assorting solids