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Author: Nathan Moore

Nathan Moore is a historian of American horology, avid watch collector, and the creator of the Pocket Watch Database. He enjoys researching the stories behind the watches manufactured by the American watch factories and the people that built the industry.
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Pictured: Charles Willis Ward, Portrait, American Lumberman, October 14, 1911. Shortly after Charles-Auguste Paillard began commercializing his palladium hairspring in 1883, the opportunity for broader production and marketing caught the attention of Charles Willis Ward. Ward was in Europe seeking a better environment for health...
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Pictured: “Ajax Insulators” Advertisement, The Jewelers’ Circular, August 3, 1898. As electricity was being adopted across the globe in the 1880s, the watch industry was met with the challenge of magnetism from electromagnetic fields.  When the delicate hairspring, balance, and steel parts of the watch...
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Pictured: U.S. Patent #384,731 Charles-Auguste Paillard received six patents in the United States for his innovative palladium alloys used in watchmaking. Paillard’s alloys were immune to corrosion, did not dilate significantly with temperature changes, and were non-magnetic.  Paillard’s last patent application in the United States...
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Pictured: C.A. Paillard’s Palladium Compensation Balance U.S. Patent #359093. In addition to seeking patents in Europe, Charles-Auguste Paillard submitted patent applications in the United States to protect the use of his palladium alloys in watchmaking.  The original set of patent applications was submitted on June...
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