3680930

Information

• Patent Grant
• 3680930

• References
• Source

• Patent Number

  3,680,930

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1972
  52 years ago

• CPC

  • F16C11/0614 - the female part of the joint being open on two sides
  • Y10T29/49664 - Ball making
  • Y10T29/49698 - Demounting
  • Y10T29/49838 - by stringing

• US Classifications

  • 384 - Bearings
  • 029 - Metal working