3923195

Information

• Patent Grant
• 3923195

• References
• Source

• Patent Number

  3,923,195

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1975
  49 years ago

• CPC

  • G01F23/2924 - for several discrete levels
  • F16J13/14 - attached exclusively by spring action or elastic action

• US Classifications

  • 220 - Receptacles
  • 073 - Measuring and testing