3396685

Information

• Patent Grant
• 3396685

• References
• Source

• Patent Number

  3,396,685

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1968
  56 years ago

• CPC

  • A01C23/025 - Continuous injection tools
  • Y10S111/918 - Sprout

• US Classifications

  • 111 - Planting
  • 172 - Earth working