3577168

Information

• Patent Grant
• 3577168

• References
• Source

• Patent Number

  3,577,168

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1971
  53 years ago

• CPC

  • H03K3/40 - by the use, as active elements, of electrochemical cells
  • H01H43/32 - with timing of actuation of contacts due to electrolytic processes with timing of actuation of contacts due to chemical processes

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 361 - Electricity: electrical systems and devices