2905510

Information

• Patent Grant
• 2905510

• References
• Source

• Patent Number

  2,905,510

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1959
  65 years ago

• CPC

  • F16C33/10 - Construction relative to lubrication
  • F16N7/366 - with feed by pumping action of a vertical shaft of the machine
  • F25B31/002 - lubrication
  • H02K5/167 - using sliding-contact or spherical cap bearings
  • F01M2005/008 - Lubrication means facilitating engine starting
  • F16N2210/10 - Refrigerators

• US Classifications

  • 384 - Bearings
  • 418 - Rotary expansible chamber devices