3618422

Information

• Patent Grant
• 3618422

• References
• Source

• Patent Number

  3,618,422

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1971
  53 years ago

• CPC

  • F16H1/163 - with balls between the co-operating parts
  • F16H25/04 - for conveying rotary motion
  • Y10T74/19098 - Helical
  • Y10T74/19781 - Non-recirculating rolling elements
  • Y10T74/19828 - Worm

• US Classifications

  • 074 - Machine element or mechanism