3178013

Information

• Patent Grant
• 3178013

• References
• Source

• Patent Number

  3,178,013

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1965
  59 years ago

• CPC

  • B65G33/38 - for effecting simultaneous rotation and reciprocation of screw
  • Y10T74/18344 - Unbalanced weights

• US Classifications

  • 198 - Conveyors: power-driven
  • 074 - Machine element or mechanism
  • 209 - Classifying, separating, and assorting solids