3031983

Information

• Patent Grant
• 3031983

• References
• Source

• Patent Number

  3,031,983

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1962
  62 years ago

• CPC

  • A01C23/006 - Distribution of liquid fertilisers by gravity flow
  • Y10S111/927 - Parallelogram mounting

• US Classifications

  • 111 - Planting
  • 222 - Dispensing