3879601

Information

• Patent Grant
• 3879601

• References
• Source

• Patent Number

  3,879,601

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1975
  49 years ago

• CPC

  • G06M1/104 - electromagnets, clicks

• US Classifications

  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems
  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets