1898264

Information

• Patent Grant
• 1898264

• References
• Source

• Patent Number

  1,898,264

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1933
  92 years ago

• CPC

  • B23B31/202 - Details of the jaws
  • B23B2231/2037 - Roughened
  • B23B2231/2062 - Inserts mechanically clamped in the collet
  • Y10T279/17452 - with jaw pads or insert
  • Y10T279/1986 - Jaws
  • Y10T403/7041 - including set screw
  • Y10T403/7045 - Interdigitated ends
  • Y10T403/7094 - Enlarged head in complementary recess, e.g., dovetail, etc.

• US Classifications

  • 279 - Chucks or sockets
  • 403 - Joints and connections