3223210

Information

• Patent Grant
• 3223210

• References
• Source

• Patent Number

  3,223,210

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1965
  59 years ago

• CPC

  • B25B23/1453 - for impact wrenches or screwdrivers
  • B25B23/1475 - for impact wrenches or screwdrivers
  • Y10T477/323 - Engine stopped at end of cycle
  • Y10T477/325 - Common controller

• US Classifications

  • 477 - Interrelated power delivery controls, including engine control
  • 173 - Tool driving or impacting
  • 192 - Clutches and power-stop control