1334535

Information

• Patent Grant
• 1334535

• References
• Source

• Patent Number

  1,334,535

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1920
  104 years ago

• CPC

  • F16N7/20 - with one or more members moving around the shaft to be lubricated

• US Classifications

  • 384 - Bearings