2580949

Information

• Patent Grant
• 2580949

• References
• Source

• Patent Number

  2,580,949

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1952
  73 years ago

• CPC

  • G01B5/202 - of gears
  • Y10S33/14 - Spline and gear
  • Y10T279/30 - Torsion mandrel

• US Classifications

  • 279 - Chucks or sockets
  • 033 - Geometrical instruments