313472

Information

• Patent Grant
• 313472

• References
• Source

• Patent Number

  313,472

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1885
  140 years ago

• CPC

  • B23B31/1253 - Jaws movement actuated by an axially movable member
  • Y10T279/17735 - Worm actuated

• US Classifications

  • 279 - Chucks or sockets