2340349

Information

• Patent Grant
• 2340349

• References
• Source

• Patent Number

  2,340,349

• Date Filed

  Not available

• Date Issued

  Tuesday, February 1, 1944
  81 years ago

• CPC

  • F16J10/04 - Running faces Liners
  • Y10S285/916 - Molecular change
  • Y10T29/4927 - Cylinder, cylinder head or engine valve sleeve making

• US Classifications

  • 285 - Pipe joints or couplings
  • 029 - Metal working
  • 138 - Pipes and tubular conduits
  • 165 - Heat exchange
  • 384 - Bearings