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The development of a reflector enamel (1920)

Morgan, William Ray, b. 1898, Charles, Andrew Hoyle, Jr · leaf 38

An illustration from The development of a reflector enamel, 1920, leaf 38
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Enamel and enameling · Theses

Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.

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