Brearley, Harry Chase, 1870-, Ingersoll, Robt. H., & Bro · New York, Pub. by Doubleday, Page & Co. for Robert H. Ingersol & Bros. · leaf 232
machines, each under thesupervision of a mechanic trained to its particularfunction, his inventive genius was provided with ten thou-sand hands and a hundred thousand fingers. Furthermore,the production gained in quality as well as in quantity,because of specialization, all the time its costs were… … English Clock about 1700—Floral Marquetry in Walnut Ground
Time measurements · Clocks and watches
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