3722078

Information

• Patent Grant
• 3722078

• References
• Source

• Patent Number

  3,722,078

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1973
  51 years ago

• CPC

  • B43K15/02 - Automatic machines
  • B23Q3/15 - Devices for holding work using magnetic or electric force acting directly on the work
  • B23Q3/157 - of rotary tools
  • B23Q3/15706 - a single tool being inserted in a spindle directly from a storage device
  • Y10T29/49853 - of sphere, i.e., ball, in socket
  • Y10T29/49995 - Shaping one-piece blank by removing material

• US Classifications

  • 029 - Metal working