2330635

Information

• Patent Grant
• 2330635

• References
• Source

• Patent Number

  2,330,635

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1943
  81 years ago

• CPC

  • F16C33/14 - Special methods of manufacture Running-in
  • F16J9/26 - characterised by the use of particular materials
  • Y10S384/909 - Plastic
  • Y10T29/46 - Burning in, wearing in, or oil burnishing

• US Classifications

  • 029 - Metal working
  • 051 - Abrasive tool making process, material, or composition
  • 277 - Seal for a joint or juncture
  • 384 - Bearings
  • 451 - Abrading