774273

Information

• Patent Grant
• 774273

• References
• Source

• Patent Number

  774,273

• Date Filed

  Not available

• Date Issued

  Tuesday, November 8, 1904
  120 years ago

• CPC

  • B02C7/184 - with vertical axis
  • A01F12/40 - Arrangements of straw crushers or cutters

• US Classifications

  • 241 - Solid material comminution or disintegration