2385971

Information

• Patent Grant
• 2385971

• References
• Source

• Patent Number

  2,385,971

• Date Filed

  Not available

• Date Issued

  Tuesday, October 2, 1945
  79 years ago

• CPC

  • B23B31/202 - Details of the jaws
  • B23B2231/2086 - Collets in which the jaws are formed as separate elements
  • Y10T279/17153 - Spring jaws

• US Classifications

  • 279 - Chucks or sockets