3603879

Information

• Patent Grant
• 3603879

• References
• Source

• Patent Number

  3,603,879

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1971
  53 years ago

• CPC

  • G01P3/4807 - by using circuits for the detection of the pulses delivered by the ignition system of an internal combustion engine
  • G01R13/208 - Arrangements for measuring with C.R. oscilloscopes

• US Classifications

  • 324 - Electricity: measuring and testing
  • 073 - Measuring and testing