(under subclass 415) Subject matter including means whereby the device may be adapted to function as a deep well type heater or a diverse type. Some examples of diverse types to which the deep well type heater may be converted are hot plate (surface cooker) and broiler type.
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452.13, for an exposed horizontal planar support surface for material to be heated (e.g., hot plate, etc.) having a frame, casing, or housing for a heating unit (e.g., range top, stove top, countertop, etc.) that is convertible.
