2398065

Information

• Patent Grant
• 2398065

• References
• Source

• Patent Number

  2,398,065

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1946
  78 years ago

• CPC

  • H01H63/22 - using step-by-step electromagnetic drive without ratchet
  • F16H25/2204 - with balls
  • Y10T74/19744 - Rolling element engaging thread

• US Classifications

  • 074 - Machine element or mechanism