Charles T Higginbotham: 1 book

Book cover of Jeweled Bearings for Watches - A Full and Complete Description of the Manufacture, Gauging and Setting of Jeweled Bearings in Timekeeping Instruments
by Charles T. Higginbotham
Language: English
Release Date: August 25, 2017

This vintage book contains a detailed treatise on the use of jewelled bearings in watchmaking, with descriptions of manufacture, gauging, and setting. Jewelled bearings superceded brass and gold plugs which were used formally but proved to be a poor components due to friction, wear, and corrosion....
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