2650396

Information

• Patent Grant
• 2650396

• References
• Source

• Patent Number

  2,650,396

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1953
  71 years ago

• CPC

  • B22C5/0495 - combined with another operation
  • Y10S241/10 - Foundry sand treatment
  • Y10S241/601 - Sand mullers

• US Classifications

  • 209 - Classifying, separating, and assorting solids
  • 180 - Motor vehicles
  • 192 - Clutches and power-stop control
  • 198 - Conveyors: power-driven
  • 241 - Solid material comminution or disintegration
  • 299 - Mining or in situ disintegration of hard material
  • 451 - Abrading