2539780

Information

• Patent Grant
• 2539780

• References
• Source

• Patent Number

  2,539,780

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1951
  73 years ago

• CPC

  • F23K3/00 - Feeding or distributing of lump or pulverulent fuel to combustion apparatus
  • F23K2203/004 - Feeding devices with reciprocating members
  • Y10T74/18992 - Reciprocating to reciprocating

• US Classifications

  • 222 - Dispensing
  • 074 - Machine element or mechanism
  • 198 - Conveyors: power-driven
  • 366 - Agitating