1452034

Information

• Patent Grant
• 1452034

• References
• Source

• Patent Number

  1,452,034

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1923
  101 years ago

• CPC

  • B23B31/16045 - Jaws movement actuated by screws and nuts or oblique racks
  • Y10T279/1933 - Worm
  • Y10T279/1946 - Rack-and-pinion actuated

• US Classifications

  • 279 - Chucks or sockets
  • 451 - Abrading