123863

Information

• Patent Grant
• 123863

• References
• Source

• Patent Number

  123,863

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1872
  153 years ago

• CPC

  • B23B31/1253 - Jaws movement actuated by an axially movable member
  • Y10T279/17709 - Threaded sleeve and wedge

• US Classifications

  • 279 - Chucks or sockets