3515246

Information

• Patent Grant
• 3515246

• References
• Source

• Patent Number

  3,515,246

• Date Filed

  Not available

• Date Issued

  Tuesday, June 2, 1970
  54 years ago

• CPC

  • F16H57/0421 - on or within the casing
  • F16H57/0469 - Bearings or seals
  • F16N7/16 - the oil being carried up by a lifting device
  • Y10T74/19991 - Lubrication

• US Classifications

  • 184 - Lubrication
  • 074 - Machine element or mechanism