3187944

Information

• Patent Grant
• 3187944

• References
• Source

• Patent Number

  3,187,944

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1965
  59 years ago

• CPC

  • F23K3/00 - Feeding or distributing of lump or pulverulent fuel to combustion apparatus
  • F23K3/06 - for shaft-type furnaces
  • F23K2203/002 - Feeding devices for steam boilers
  • F23K2203/008 - Feeding devices for pulverulent fuel

• US Classifications

  • 222 - Dispensing
  • 073 - Measuring and testing
  • 198 - Conveyors: power-driven