1507730

Information

• Patent Grant
• 1507730

• References
• Source

• Patent Number

  1,507,730

• Date Filed

  Not available

• Date Issued

  Tuesday, September 9, 1924
  100 years ago

• CPC

  • A01F17/04 - Pneumatic conveyors
  • Y10T83/9396 - Shear type

• US Classifications

  • 241 - Solid material comminution or disintegration
  • 083 - Cutting
  • 460 - Crop threshing or separating