2688866

Information

• Patent Grant
• 2688866

• References
• Source

• Patent Number

  2,688,866

• Date Filed

  Not available

• Date Issued

  Tuesday, September 14, 1954
  70 years ago

• CPC

  • G01N25/142 - by condensation
  • G01N25/68 - by varying the temperature of a condensing surface

• US Classifications

  • 374 - Thermal measuring and testing