3417641

Information

• Patent Grant
• 3417641

• References
• Source

• Patent Number

  3,417,641

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1968
  56 years ago

• CPC

  • B25B23/103 - for gripping threaded studs
  • B25B13/5016 - by externally gripping the pipe
  • Y10T279/17213 - Transversely oscillating jaws

• US Classifications

  • 081 - Tools
  • 192 - Clutches and power-stop control
  • 279 - Chucks or sockets