3813826

Information

• Patent Grant
• 3813826

• References
• Source

• Patent Number

  3,813,826

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1974
  51 years ago

• CPC

  • B24B9/105 - using a template
  • B24B41/04 - Headstocks Working-spindles Features relating thereto
  • F16C27/066 - Ball or roller bearings

• US Classifications

  • 451 - Abrading
  • 384 - Bearings
  • 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts