Charles S. Moseley joined the National Watch Company in 1864 after being lured away from the American Watch Company in Waltham. Moseley exhibited a brilliant mechanical mind and was offered.
Around 1869, the National Watch Company (Elgin) faced the reality that the safety pinion used in its watch movements was inherently flawed. As a result, the company was forced to.
Merritt Burt's Patent Safety Pinion (Center Wheel and Pinion from National Watch Company Movement) On September 13, 1864, Merritt Burt was granted the first patent for a safety pinion design.
New York Watch Company Springfield Movement #324, c.1869 A few months ago, I posted a brief study on Edwin H. Perry's patented stem-setting mechanism utilized in the construction of the.
Boston Watch Co. Private Label Movement #695384 with Goold's Patent Regulator Closeup of Frank C. Goold's Patent Regulator c.1877 "Boston Watch Co." private label manufactured by the Hampden Watch Company..
Pictured: “Watch Bridge” U.S. Patent #D18722 In a move that was rather uncommon for watch manufacturers at the time, the Non-Magnetic Watch Company of America applied for a design patent.
