A New Hampshire baker invested in a top-of-the-line oven.But it malfunctioned, and ruined her baked goods.When the ...

Available in many shapes and sizes, industrial ovens and furnaces are used to heat objects in design, manufacturing, quality control, and other processes. Based on intended use and the kind of ...

Microwave ovens are a treasure trove of useful parts ... [Rulof Maker] strips all that out and uses just the metal case to make a furnace for melting aluminum, copper and bronze.