1684175

Information

• Patent Grant
• 1684175

• References
• Source

• Patent Number

  1,684,175

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1928
  96 years ago

• CPC

  • B61F17/14 - Rotating lubricating devices

• US Classifications

  • 105 - Railway rolling stock
  • 184 - Lubrication
  • 384 - Bearings