1381714

Information

• Patent Grant
• 1381714

• References
• Source

• Patent Number

  1,381,714

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1921
  103 years ago

• CPC

  • G01N25/40 - the heat developed being transferred to a flowing fluid

• US Classifications

  • 374 - Thermal measuring and testing