3828617

Information

• Patent Grant
• 3828617

• References
• Source

• Patent Number

  3,828,617

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1974
  50 years ago

• CPC

  • F16C31/00 - Bearings for parts which both rotate and move linearly
  • B23B45/04 - driven by fluid-pressure or pneumatic power
  • E21B6/06 - the rotation being intermittent, e.g.obtained by ratchet device
  • Y10T74/1527 - Screw and nut devices

• US Classifications

  • 074 - Machine element or mechanism
  • 173 - Tool driving or impacting