2399290

Information

• Patent Grant
• 2399290

• References
• Source

• Patent Number

  2,399,290

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1946
  78 years ago

• CPC

  • B23B33/00 - Drivers Driving centres, Nose clutches
  • Y10T82/26 - Work driver
  • Y10T279/17034 - Transverse holder and setscrew
  • Y10T279/25 - Compensation for eccentricity

• US Classifications

  • 082 - Turning
  • 219 - Electric heating
  • 279 - Chucks or sockets