2813499

Information

• Patent Grant
• 2813499

• References
• Source

• Patent Number

  2,813,499

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1957
  67 years ago

• CPC

  • A01C11/02 - for seedlings
  • Y10S111/911 - Rice

• US Classifications

  • 111 - Planting
  • 198 - Conveyors: power-driven