3212375

Information

• Patent Grant
• 3212375

• References
• Source

• Patent Number

  3,212,375

• Date Filed

  Not available

• Date Issued

  Tuesday, October 19, 1965
  59 years ago

• CPC

  • B23Q27/00 - Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
  • B23D21/02 - otherwise than in a plane perpendicular to the axis of the tube
  • B23K7/007 - for obtaining tube intersection profiles
  • Y10T82/16016 - Processes
  • Y10T82/16032 - Automatic and/or triggered control
  • Y10T82/16967 - with means to support and/or rotate work

• US Classifications

  • 082 - Turning
  • 148 - Metal treatment