2716214

Information

• Patent Grant
• 2716214

• References
• Source

• Patent Number

  2,716,214

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1955
  69 years ago

• CPC

  • G06G7/18 - for integration or differentiation for forming integrals
  • G05D3/1463 - using PID devices

• US Classifications

  • 323 - Electricity: power supply or regulation systems
  • 336 - Inductor devices
  • 374 - Thermal measuring and testing