Modern electro plating The principles involved in depositing gold, silver, nickel, copper, brass and other metals, by means of batteries or dynamos; the preparation and management of plating baths, chemicals used, etc . nsation. The only work onthe subject in print. 50 pp. Illustrated. Price 25 Eepairing Watch Cases. A practical treatise on the subject. By Contents: Repairing the Pendant; Lining PendantHoles; Work at the Joints; Soldering the Bezel; The Closing of theCase; Taking Out the Dents. 40 pp. Price 25 Jewelers Practical Eeceipt Book. Contains a mass of most valuablerecei
Modern electro plating The principles involved in depositing gold, silver, nickel, copper, brass and other metals, by means of batteries or dynamos; the preparation and management of plating baths, chemicals used, etc . nsation. The only work onthe subject in print. 50 pp. Illustrated. Price 25 Eepairing Watch Cases. A practical treatise on the subject. By Contents: Repairing the Pendant; Lining PendantHoles; Work at the Joints; Soldering the Bezel; The Closing of theCase; Taking Out the Dents. 40 pp. Price 25 Jewelers Practical Eeceipt Book. Contains a mass of most valuablereceipts, formulas and information, gathered from the best and mostreliable sources. Fifth edition, revised and enlarged. 48 pp. 15 Prize Essay en the Balance Staff and Cylinder. By P. W. Eigner. Thisessay took the first prize offered by the American Horological methods for turning, grinding and polishing, from staff topivots. Illustrated with numerous engravings. Paper covers 2c Compensating pendulums and Hew to Make Them. A practical treatise onthe construction of mechanically perfect Pendulums, for the use ofwatchmakers. By J. L. Finn and S. Riefler. Illustrated. Paper covers, rice. « &. Abbotts American Watchmaker and Jeweler. By Henry G. Abbott. AnEncyclopedia for the Horologist, Jeweler, Gold and Silversmith. Co;itaining Hundreds of Private Receipts aDd Formulas, Compiled fromthe Most Reliable Sources. Complete Directions for Using all theLatest Tools, Attachments and Devices for Watchmakers and other things contained in this volumemay be mentioned a thorough explanation ofadjustments, both to positions and isochronism:directions for making all the alloys used by awatchmaker, jeweler and metalworker; a reviewof all the escapements, their action, constructionand proportion, together with diagrams of eachescapement; an exhaustive treatise on balances,their expansion and contraction, auxiliaries, sizesand weights and direction for poising; t
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectelectro, bookyear1897
