2169215

Information

• Patent Grant
• 2169215

• References
• Source

• Patent Number

  2,169,215

• Date Filed

  Not available

• Date Issued

  Tuesday, August 15, 1939
  85 years ago

• CPC

  • F16N13/18 - relative movement of pump parts being produced by inertia of one of the parts or of a driving member

• US Classifications

  • 184 - Lubrication