2672780

Information

• Patent Grant
• 2672780

• References
• Source

• Patent Number

  2,672,780

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1954
  70 years ago

• CPC

  • B23B31/1276 - using fluid-pressure means to actuate the gripping means
  • B23B31/1284 - with a centre
  • Y10T82/26 - Work driver
  • Y10T279/1241 - Socket type
  • Y10T279/18 - Pivoted jaw

• US Classifications

  • 082 - Turning
  • 279 - Chucks or sockets