2896138

Information

• Patent Grant
• 2896138

• References
• Source

• Patent Number

  2,896,138

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1959
  65 years ago

• CPC

  • G01L23/28 - Cooling means
  • G01L23/125 - by changing capacitance
  • Y10S55/34 - Indicator and controllers

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 055 - Gas separation
  • 073 - Measuring and testing