3653550

Information

• Patent Grant
• 3653550

• References
• Source

• Patent Number

  3,653,550

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1972
  53 years ago

• CPC

  • A01C7/18 - Machines for depositing quantities of seed at intervals
  • A01C7/06 - Seeders combined with fertilising apparatus
  • Y10S111/90 - Methods of planting seeds and miscellaneous compositions
  • Y10S111/914 - Lettuce

• US Classifications

  • 222 - Dispensing
  • 111 - Planting