1601280

Information

• Patent Grant
• 1601280

• References
• Source

• Patent Number

  1,601,280

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1926
  98 years ago

• CPC

  • A01C7/185 - Foot valves

• US Classifications

  • 221 - Article dispensing
  • 111 - Planting