1460128

Information

• Patent Grant
• 1460128

• References
• Source

• Patent Number

  1,460,128

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1923
  101 years ago

• CPC

  • H01H35/42 - Switches operated by change of humidity
  • Y10S236/13 - Humidithermostat

• US Classifications

  • 236 - Automatic temperature and humidity regulation
  • 073 - Measuring and testing