3757797

Information

• Patent Grant
• 3757797

• References
• Source

• Patent Number

  3,757,797

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1973
  51 years ago

• CPC

  • A01F12/16 - Safety devices
  • A01F7/06 - with axles in line with the feeding direction; Axial threshing machines
  • A01F12/20 - Threshing cylinders with ribs
  • A01F12/28 - Devices for adjusting the concaves
  • A01F12/34 - Sieve elements Linings for shakers
  • A01F12/446 - Sieving means
  • B07B1/286 - with excentric shafts
  • B07B1/42 - Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens

• US Classifications

  • 460 - Crop threshing or separating