1723615

Information

• Patent Grant
• 1723615

• References
• Source

• Patent Number

  1,723,615

• Date Filed

  Not available

• Date Issued

  Tuesday, August 6, 1929
  95 years ago

• CPC

  • B22C5/06 - by sieving or magnetic separating
  • Y10S241/10 - Foundry sand treatment
  • Y10S241/601 - Sand mullers

• US Classifications

  • 366 - Agitating
  • 209 - Classifying, separating, and assorting solids
  • 241 - Solid material comminution or disintegration