3684304

Information

• Patent Grant
• 3684304

• References
• Source

• Patent Number

  3,684,304

• Date Filed

  Not available

• Date Issued

  Tuesday, August 15, 1972
  52 years ago

• CPC

  • B23B31/16225 - with a centre
  • B23B31/162 - Details of the jaws
  • Y10T279/1961 - Lever actuated
  • Y10T279/25 - Compensation for eccentricity

• US Classifications

  • 279 - Chucks or sockets