2159388

Information

• Patent Grant
• 2159388

• References
• Source

• Patent Number

  2,159,388

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1939
  85 years ago

• CPC

  • B23B13/125 - Feed collets
  • Y10T279/17119 - Feed type
  • Y10T279/17299 - Threaded cam sleeve
  • Y10T279/17358 - with jaw pads or insert

• US Classifications

  • 279 - Chucks or sockets