2477600

Information

• Patent Grant
• 2477600

• References
• Source

• Patent Number

  2,477,600

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1949
  75 years ago

• CPC

  • B23B31/16166 - Form of the jaws
  • Y10T279/17632 - Conical sleeve
  • Y10T279/17701 - Threaded cam sleeve
  • Y10T279/3431 - Chuck key

• US Classifications

  • 279 - Chucks or sockets
  • 081 - Tools