3032013

Information

• Patent Grant
• 3032013

• References
• Source

• Patent Number

  3,032,013

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1962
  62 years ago

• CPC

  • B25D11/066 - using centrifugal or rotary impact elements

• US Classifications

  • 173 - Tool driving or impacting
  • 091 - Motors: expansible chamber type