3902368

Information

• Patent Grant
• 3902368

• References
• Source

• Patent Number

  3,902,368

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1975
  49 years ago

• CPC

  • G01K1/143 - for measuring surface temperatures
  • G01K1/065 - of liquid column thermometers
  • G01K5/14 - the liquid displacing a further liquid column or a solid body

• US Classifications

  • 073 - Measuring and testing
  • 042 - Firearms
  • 089 - Ordnance
  • 374 - Thermal measuring and testing