1524015

Information

• Patent Grant
• 1524015

• References
• Source

• Patent Number

  1,524,015

• Date Filed

  Not available

• Date Issued

  Tuesday, January 27, 1925
  100 years ago

• CPC

  • A01D17/08 - with shaker type screens

• US Classifications

  • 171 - Unearthing plants or buried objects
  • 248 - Supports