2367866

Information

• Patent Grant
• 2367866

• References
• Source

• Patent Number

  2,367,866

• Date Filed

  Not available

• Date Issued

  Tuesday, January 23, 1945
  80 years ago

• CPC

  • G01L9/12 - by making use of variation in capacitance
  • G01L23/125 - by changing capacitance
  • G01L23/28 - Cooling means
  • G01L23/32 - Apparatus specially adapted for recording pressure changes measured by indicators

• US Classifications

  • 073 - Measuring and testing
  • 324 - Electricity: measuring and testing
  • 330 - Amplifiers
  • 340 - Communications: electrical
  • 361 - Electricity: electrical systems and devices