3580105

Information

• Patent Grant
• 3580105

• References
• Source

• Patent Number

  3,580,105

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1971
  53 years ago

• CPC

  • H01H43/121 - using a drum
  • Y10T74/2105 - Memory devices

• US Classifications

  • 074 - Machine element or mechanism