271208

Information

• Patent Grant
• 271208

• References
• Source

• Patent Number

  271,208

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1883
  142 years ago

• CPC

  • B23B31/16083 - Jaws movement actuated by gears and racks
  • Y10T279/1946 - Rack-and-pinion actuated
  • Y10T279/1953 - Toggle actuated

• US Classifications

  • 279 - Chucks or sockets
  • 269 - Work holders