3791661

Information

• Patent Grant
• 3791661

• References
• Source

• Patent Number

  3,791,661

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1974
  50 years ago

• CPC

  • B23B31/201 - characterised by features relating primarily to remote control of the gripping means
  • B23Q3/067 - Blocks with collet chucks
  • Y10T279/17307 - Reciprocating cam sleeve
  • Y10T279/17521 - Reciprocating cam sleeve
  • Y10T279/17589 - Reciprocating cam sleeve

• US Classifications

  • 279 - Chucks or sockets
  • 269 - Work holders