2722427

Information

• Patent Grant
• 2722427

• References
• Source

• Patent Number

  2,722,427

• Date Filed

  Not available

• Date Issued

  Tuesday, November 1, 1955
  69 years ago

• CPC

  • B23B31/162 - Details of the jaws
  • B23B31/16237 - Details of the jaws
  • B25B33/005 - Chuck keys
  • Y10T279/19 - Radially reciprocating jaws
  • Y10T279/1961 - Lever actuated
  • Y10T279/22 - Double acting
  • Y10T279/3431 - Chuck key

• US Classifications

  • 279 - Chucks or sockets