4. Automatic temperature and humidity regulation
  5. Motors
  6. Electric

Douglas Thompson Paul

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Temperature maintaining apparatus and temperature control...

Heating systems – Heat and power plants – Vehicle
Reexamination Certificate

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Temperature maintaining apparatus and temperature control...

Automatic temperature and humidity regulation – Motors – Electric
Reexamination Certificate

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Vehicle heater and controls therefor

Combustion – Fuel disperser installed in furnace – With discrete flame directing baffle
Reexamination Certificate

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Vehicle heater and controls therefor

Internal-combustion engines – With heating means
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2687935

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