629873

Information

• Patent Grant
• 629873

• References
• Source

• Patent Number

  629,873

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1899
  125 years ago

• CPC

  • A01F12/54 - Arrangements for collecting or removing dust

• US Classifications

  • 460 - Crop threshing or separating
  • 406 - Conveyors: fluid current