2471921

Information

• Patent Grant
• 2471921

• References
• Source

• Patent Number

  2,471,921

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1949
  75 years ago

• CPC

  • B23B31/201 - characterised by features relating primarily to remote control of the gripping means
  • Y10S279/904 - Quick change socket
  • Y10T279/17411 - Spring biased jaws
  • Y10T279/17471 - Resilient member reinforced by another resilient member
  • Y10T279/17521 - Reciprocating cam sleeve
  • Y10T279/17555 - Loose jaws
  • Y10T279/29 - More than one set of gripping means
  • Y10T279/3425 - Sliding cam chuck actuator

• US Classifications

  • 279 - Chucks or sockets