Leiman Bros. No. 1 ingot mold. It is used to convert scrap metal into flat stock. The metal is melted in a crucible and poured into the mold. This mold can be size adjusted by moving the sides in a horizontal direction. Some oxidation on the metal. Unit is stamped 31-A and 31-B on different parts of the mold.
Wednesday, February 21, 2018
Friday, January 19, 2018
Wednesday, January 10, 2018
Leiman Bros. | Jeweler's Work Bench
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Sunday, September 10, 2017
Saturday, January 14, 2017
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