2491219

Information

• Patent Grant
• 2491219

• References
• Source

• Patent Number

  2,491,219

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1949
  75 years ago

• CPC

  • B24B13/005 - Blocking means, chucks or the like Alignment devices
  • Y10T279/17333 - Transverse screw actuator
  • Y10T279/17351 - Split end to end

• US Classifications

  • 451 - Abrading
  • 279 - Chucks or sockets