3608673

Information

• Patent Grant
• 3608673

• References
• Source

• Patent Number

  3,608,673

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1971
  53 years ago

• CPC

  • F16N11/12 - by centrifugal action

• US Classifications

  • 184 - Lubrication
  • 173 - Tool driving or impacting