2742297

Information

• Patent Grant
• 2742297

• References
• Source

• Patent Number

  2,742,297

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1956
  68 years ago

• CPC

  • B23B31/16004 - Jaws movement actuated by one or more spiral grooves
  • B23B31/02 - Chucks
  • B23B31/12 - Chucks with simultaneously-acting jaws, whether or not also individually adjustable
  • B23B31/1612 - Jaws movement actuated by cam surface in a radial plane
  • Y10T279/17666 - Radially reciprocating jaws

• US Classifications

  • 279 - Chucks or sockets