3443181

Information

• Patent Grant
• 3443181

• References
• Source

• Patent Number

  3,443,181

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1969
  55 years ago

• CPC

  • H04L13/04 - Driving mechanisms Clutches
  • H02P8/04 - Arrangements for starting
  • Y10S400/902 - Stepping-motor drive for web feed

• US Classifications

  • 318 - Electricity: motive power systems
  • 400 - Typewriting machines