3175812

Information

• Patent Grant
• 3175812

• References
• Source

• Patent Number

  3,175,812

• Date Filed

  Not available

• Date Issued

  Tuesday, March 30, 1965
  59 years ago

• CPC

  • B28C9/0481 - with means for loading the material from ground level to the mixing device

• US Classifications

  • 366 - Agitating
  • 198 - Conveyors: power-driven