2161740

Information

• Patent Grant
• 2161740

• References
• Source

• Patent Number

  2,161,740

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1939
  85 years ago

• CPC

  • B60B11/06 - Wheels with more than one rim mounted on a single wheel body
  • Y10S411/929 - Thread lock
  • Y10S411/96 - Friction
  • Y10S411/972 - Distorted

• US Classifications

  • 301 - Land vehicles: wheels and axles
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener