1537310

Information

• Patent Grant
• 1537310

• References
• Source

• Patent Number

  1,537,310

• Date Filed

  Not available

• Date Issued

  Tuesday, May 12, 1925
  99 years ago

• CPC

  • A01B29/046 - the soil-pressing body being a helical coil

• US Classifications

  • 172 - Earth working