3573876

Information

• Patent Grant
• 3573876

• References
• Source

• Patent Number

  3,573,876

• Date Filed

  Not available

• Date Issued

  Tuesday, April 6, 1971
  53 years ago

• CPC

  • F16B21/12 - with locking-pins or split-pins thrust into holes
  • A61C1/142 - Operating tool blocking means
  • A61C1/18 - Flexible shafts Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
  • B23B31/14 - involving the use of a centrifugal force
  • Y10T279/1079 - Clutch or self-actuating type
  • Y10T279/247 - to grip tool or workpiece
  • Y10T403/7079 - Transverse pin
  • Y10T403/7083 - having means to prevent removal of retainer
  • Y10T409/309408 - with cutter holder

• US Classifications

  • 279 - Chucks or sockets
  • 403 - Joints and connections
  • 409 - Gear cutting, milling, or planing