2730917

Information

• Patent Grant
• 2730917

• References
• Source

• Patent Number

  2,730,917

• Date Filed

  Not available

• Date Issued

  Tuesday, January 17, 1956
  69 years ago

• CPC

  • B23B31/202 - Details of the jaws
  • B23B23/02 - Dead centres
  • B23B2233/04 - Means to allow the facing of the axial end of the workpiece near the axis of rotation
  • B23B2270/14 - Constructions comprising exactly two similar components
  • B23B2270/20 - Internally located features, machining or gripping of internal surfaces
  • Y10T82/2568 - Center

• US Classifications

  • 082 - Turning