2612378

Information

• Patent Grant
• 2612378

• References
• Source

• Patent Number

  2,612,378

• Date Filed

  Not available

• Date Issued

  Tuesday, September 30, 1952
  72 years ago

• CPC

  • B23B31/16262 - with a centre
  • B23B2231/22 - Compensating chucks
  • Y10T82/26 - Work driver
  • Y10T279/1953 - Toggle actuated
  • Y10T279/1973 - Wedge actuated

• US Classifications

  • 279 - Chucks or sockets
  • 082 - Turning