3469108

Information

• Patent Grant
• 3469108

• References
• Source

• Patent Number

  3,469,108

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1969
  55 years ago

• CPC

  • H01H47/18 - for introducing delay in the operation of the relay
  • H03K17/288 - in tube switches
  • Y10T307/951 - With time delay or retardation means

• US Classifications

  • 307 - Electrical transmission or interconnection systems
  • 361 - Electricity: electrical systems and devices