1933169

Information

• Patent Grant
• 1933169

• References
• Source

• Patent Number

  1,933,169

• Date Filed

  Not available

• Date Issued

  Tuesday, October 31, 1933
  91 years ago

• CPC

  • F16N7/24 - with discs, rollers, belts or the like contacting the shaft to be lubricated

• US Classifications

  • 184 - Lubrication
  • 384 - Bearings