2662757

Information

• Patent Grant
• 2662757

• References
• Source

• Patent Number

  2,662,757

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1953
  71 years ago

• CPC

  • G01N9/26 - by measuring pressure differences
  • G05D23/00 - Control of temperature
  • Y10S236/01 - Adjustable lever

• US Classifications

  • 261 - Gas and liquid contact apparatus
  • 073 - Measuring and testing
  • 236 - Automatic temperature and humidity regulation
  • 374 - Thermal measuring and testing