3113454

Information

• Patent Grant
• 3113454

• References
• Source

• Patent Number

  3,113,454

• Date Filed

  Not available

• Date Issued

  Tuesday, December 10, 1963
  61 years ago

• CPC

  • G01M9/04 - Details
  • G01L23/125 - by changing capacitance

• US Classifications

  • 073 - Measuring and testing