1803427

Information

• Patent Grant
• 1803427

• References
• Source

• Patent Number

  1,803,427

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1931
  94 years ago

• CPC

  • B60B15/02 - Wheels with spade lugs
  • B60B15/025 - with non-cylindrical shape
  • B60B15/026 - characterised by mud deposit prevention
  • B60B2310/302 - by welding
  • B60B2360/10 - Metallic materials
  • Y10T29/49448 - Agricultural device making

• US Classifications

  • 301 - Land vehicles: wheels and axles
  • 029 - Metal working