2539834

Information

• Patent Grant
• 2539834

• References
• Source

• Patent Number

  2,539,834

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1951
  73 years ago

• CPC

  • A01D78/06 - with tine-carrying endless chains or belts
  • Y10S56/21 - Raking and windrowing

• US Classifications

  • 056 - Harvesters
  • 171 - Unearthing plants or buried objects
  • 180 - Motor vehicles
  • 209 - Classifying, separating, and assorting solids