2931660

Information

• Patent Grant
• 2931660

• References
• Source

• Patent Number

  2,931,660

• Date Filed

  Not available

• Date Issued

  Tuesday, April 5, 1960
  64 years ago

• CPC

  • B23B31/123 - with locking arrangements
  • B23B31/1253 - Jaws movement actuated by an axially movable member
  • Y10S279/902 - Keyless type socket
  • Y10T279/17461 - Nonresilient member biased by a resilient member
  • Y10T279/17504 - Threaded cam sleeve
  • Y10T279/17581 - Threaded cam sleeve
  • Y10T279/17658 - Reciprocating jaw advancing sleeve

• US Classifications

  • 279 - Chucks or sockets