| Title | Watchmakers' and jewelers' practical receipt book : A workshop companion. Comprising full and practical formulae and directions for solders and soldering, cleaning, pickling, polishing, coloring, bronzing, staining, cementing, etching, lacquering, varnishes, and general finishing of metals, as applied to the watch and jewelry trade, together with all the important alloys used by the trade and many miscellanous receipts. Compiled from private formulae.
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