Fluid heater

Electric resistance heating devices – Heating devices – Continuous flow type fluid heater

Reexamination Certificate

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Details

C137S341000, C392S466000, C392S484000

Reexamination Certificate

active

06912357

ABSTRACT:
A fluid heater apparatus supplies heat to wash fluid via a continuous, labyrinthian flow path in a thermally conductive body. A heat source is disposed in the thermally conductive body for imparting heat to the body. Fluid flowing through the thermally conductive body substantially envelopes the heat source to absorb heat from the body.

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