3831241

Information

• Patent Grant
• 3831241

• References
• Source

• Patent Number

  3,831,241

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1974
  50 years ago

• CPC

  • F16C19/49 - Bearings with both balls and rollers
  • B21D53/10 - parts of bearings sleeves valve seats or the like
  • B21H1/12 - rings for ball or roller bearings
  • B21K1/04 - ball-races or sliding bearing races
  • F16C33/605 - with a separate retaining member
  • F16C33/64 - Special methods of manufacture
  • Y10S29/032 - Rolling with other step
  • Y10T29/49689 - Race making

• US Classifications

  • 029 - Metal working