2714185

Information

• Patent Grant
• 2714185

• References
• Source

• Patent Number

  2,714,185

• Date Filed

  Not available

• Date Issued

  Tuesday, July 26, 1955
  68 years ago

• CPC

  • G05D3/1463 - using PID devices

• US Classifications

  • 318 - Electricity: motive power systems