2475225

Information

• Patent Grant
• 2475225

• References
• Source

• Patent Number

  2,475,225

• Date Filed

  Not available

• Date Issued

  Tuesday, July 5, 1949
  75 years ago

• CPC

  • F23K3/00 - Feeding or distributing of lump or pulverulent fuel to combustion apparatus
  • Y10T74/1595 - Driving ratchet-bar or rack

• US Classifications

  • 241 - Solid material comminution or disintegration
  • 074 - Machine element or mechanism