1525228

Information

• Patent Grant
• 1525228

• References
• Source

• Patent Number

  1,525,228

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1925
  100 years ago

• CPC

  • F16N7/366 - with feed by pumping action of a vertical shaft of the machine
  • F16N7/26 - Splash lubrication
  • F16N2210/12 - Gearings
  • F16N2270/12 - using overflow

• US Classifications

  • 384 - Bearings