2550649

Information

• Patent Grant
• 2550649

• References
• Source

• Patent Number

  2,550,649

• Date Filed

  Not available

• Date Issued

  Tuesday, April 24, 1951
  73 years ago

• CPC

  • B23Q11/04 - Arrangements preventing overload of tools
  • B23B39/163 - having crank pin transmissions
  • B23Q5/268 - depending upon the position of the tool or work
  • Y10T408/13 - with randomly-actuated stopping means
  • Y10T408/173 - Responsive to work
  • Y10T408/476 - Driven by fluid motor

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool