1237470

Information

• Patent Grant
• 1237470

• References
• Source

• Patent Number

  1,237,470

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1917
  107 years ago

• CPC

  • G01N19/10 - Measuring moisture content
  • Y10S200/14 - Rail or leak indicator
  • Y10S200/40 - Moisture
  • Y10S236/01 - Adjustable lever
  • Y10S236/13 - Humidithermostat

• US Classifications

  • 073 - Measuring and testing
  • 200 - Electricity: circuit makers and breakers
  • 236 - Automatic temperature and humidity regulation