1811916

Information

• Patent Grant
• 1811916

• References
• Source

• Patent Number

  1,811,916

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1931
  93 years ago

• CPC

  • B23D55/065 - of wheels
  • Y10T29/49513 - Compression, e.g., nontension, spoke type wheel making

• US Classifications

  • 474 - Endless belt power transmission systems or components
  • 029 - Metal working
  • 152 - Resilient tires and wheels
  • 416 - Fluid reaction surfaces