3831818

Information

• Patent Grant
• 3831818

• References
• Source

• Patent Number

  3,831,818

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1974
  50 years ago

• CPC

  • A01C17/00 - Fertilisers or seeders with centrifugal wheels
  • A01H9/00 - Pteridophytes

• US Classifications

  • 222 - Dispensing
  • 111 - Planting
  • 366 - Agitating