Part of John and Peter Milewski's home laboratory for making ceramic filaments for incandescent lamps. This equipment was used during the experiments leading to the issue of US Patent 4864186, "Single ...
A pyrometer, invented by Josiah Wedgwood, is an instrument which measures relatively high temperatures, like that of a furnace. What is a pyrometer? A pyrometer, invented by Josiah Wedgwood, is an ...
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