1973169

Information

• Patent Grant
• 1973169

• References
• Source

• Patent Number

  1,973,169

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1934
  90 years ago

• CPC

  • B02C9/02 - Cutting or splitting grain
  • B02C18/186 - Axially elongated knives
  • B02C2023/165 - Screen denying egress of oversize material

• US Classifications

  • 241 - Solid material comminution or disintegration