3207963

Information

• Patent Grant
• 3207963

• References
• Source

• Patent Number

  3,207,963

• Date Filed

  Not available

• Date Issued

  Tuesday, September 21, 1965
  59 years ago

• CPC

  • G05D23/2453 - using discharge tubes

• US Classifications

  • 318 - Electricity: motive power systems
  • 236 - Automatic temperature and humidity regulation