3187882

Information

• Patent Grant
• 3187882

• References
• Source

• Patent Number

  3,187,882

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1965
  59 years ago

• CPC

  • B65G33/00 - Screw or rotary spiral conveyors
  • F23K3/00 - Feeding or distributing of lump or pulverulent fuel to combustion apparatus
  • B65G2812/0577 - for bulk material
  • F23K2203/002 - Feeding devices for steam boilers

• US Classifications

  • 198 - Conveyors: power-driven