2270752

Information

• Patent Grant
• 2270752

• References
• Source

• Patent Number

  2,270,752

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1942
  83 years ago

• CPC

  • B25D11/10 - comprising a cam mechanism
  • B25D16/00 - Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
  • B25D2211/062 - Cam-actuated impulse-driving mechanisms

• US Classifications

  • 173 - Tool driving or impacting