1570582

Information

• Patent Grant
• 1570582

• References
• Source

• Patent Number

  1,570,582

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1926
  99 years ago

• CPC

  • E01C19/25 - propelled by animals or vehicles

• US Classifications

  • 404 - Road structure, process, or apparatus
  • 172 - Earth working
  • 184 - Lubrication