3866889

Information

• Patent Grant
• 3866889

• References
• Source

• Patent Number

  3,866,889

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1975
  49 years ago

• CPC

  • B28C5/4244 - Discharging; Concrete conveyor means, chutes or spouts therefor
  • B28C5/4282 - with moving mixing tools in a stationary container

• US Classifications

  • 366 - Agitating