2791024

Information

• Patent Grant
• 2791024

• References
• Source

• Patent Number

  2,791,024

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1957
  68 years ago

• CPC

  • B23G9/003 - Deburring screws
  • B23G9/004 - Finishing screws
  • Y10T29/47 - Burnishing
  • Y10T29/5178 - Attachment
  • Y10T408/70 - Tool or tool-support with torque-applying clutch

• US Classifications

  • 029 - Metal working
  • 188 - Brakes
  • 408 - Cutting by use of rotating axially moving tool