3687023

Information

• Patent Grant
• 3687023

• References
• Source

• Patent Number

  3,687,023

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1972
  52 years ago

• CPC

  • E02D3/026 - by rolling with rollers usable only for or specially adapted for soil compaction
  • A01B29/045 - the soil-pressing body being a drum
  • A01G23/00 - Forestry

• US Classifications

  • 404 - Road structure, process, or apparatus
  • 172 - Earth working
  • 301 - Land vehicles: wheels and axles