2780394

Information

• Patent Grant
• 2780394

• References
• Source

• Patent Number

  2,780,394

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1957
  67 years ago

• CPC

  • B65G65/00 - Loading or unloading
  • F23K3/00 - Feeding or distributing of lump or pulverulent fuel to combustion apparatus
  • B65G2814/0337 - Paddle wheels
  • F23K2203/002 - Feeding devices for steam boilers

• US Classifications

  • 222 - Dispensing
  • 415 - Rotary kinetic fluid motors or pumps