3174133

Information

• Patent Grant
• 3174133

• References
• Source

• Patent Number

  3,174,133

• Date Filed

  Not available

• Date Issued

  Tuesday, March 16, 1965
  60 years ago

• CPC

  • G05B19/042 - using digital processors
  • G05B2219/25242 - Relay
  • G06F11/0796 - Safety measures, i.e. ensuring safe condition in the event of error

• US Classifications

  • 340 - Communications: electrical
  • 361 - Electricity: electrical systems and devices
  • 714 - Error detection/correction and fault detection/recovery