4. Automatic temperature and humidity regulation
  5. Thermostatic
  6. With indicator or alarm

John G. Chapman

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Method of COHb calculation in a carbon monoxide detector

Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate

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Thermostat with configurable service contact information and...

Automatic temperature and humidity regulation – Thermostatic – With indicator or alarm
Reexamination Certificate

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