3386726

Information

• Patent Grant
• 3386726

• References
• Source

• Patent Number

  3,386,726

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1968
  56 years ago

• CPC

  • B23Q3/08 - other than mechanically-actuated
  • B23B5/12 - for peeling bars or tubes by making use of cutting bits arranged around the workpiece
  • B23Q3/12 - for securing to a spindle in general
  • B23Q2703/04 - using fluid means or a vacuum
  • B23Q2703/06 - Mandrels with non rotatable claws Mandrels with internal clamping Clamping elements

• US Classifications

  • 269 - Work holders
  • 294 - Handling: hand and hoist-line implements