2996688

Information

• Patent Grant
• 2996688

• References
• Source

• Patent Number

  2,996,688

• Date Filed

  Not available

• Date Issued

  Tuesday, August 15, 1961
  63 years ago

• CPC

  • G05B1/025 - using inductance means

• US Classifications

  • 333 - Wave transmission lines and networks
  • 324 - Electricity: measuring and testing
  • 331 - Oscillators