2581033

Information

• Patent Grant
• 2581033

• References
• Source

• Patent Number

  2,581,033

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1952
  73 years ago

• CPC

  • F16D43/06 - with centrifugal masses actuating axially a movable pressure ring or the like
  • B25B21/02 - with means for imparting impact to screwdriver blade or nut socket

• US Classifications

  • 173 - Tool driving or impacting