4. Stoves and furnaces
  5. Stoves
  6. Heating

Robert F. Shaftner

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Front panel for a wick heater

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Patent

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Portable heater

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Patent

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Portable heater

Heating – Heat generator heats gas or liquid material in a flow structure – Material heated by mixing with combustion products of generator
Patent

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Portable space heater

Heating – Heat generator heats gas or liquid material in a flow structure – Material heated by mixing with combustion products of generator
Patent

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Portable space heater

Stoves and furnaces – Hot-air furnaces – Compressed air
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Profile ID: LFUS-PAI-P-752495

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