Pillar & Scroll (National Watch & Clock Museum) dedicated their efforts to making

dedicated their efforts to making a series of arms that were good for one thing and one thing only and that was to accurately punch a hole in a target

and determining the best direction to insert the tapered pin holding the movement in the case

with war clouds on the horizon as my impetus

Thirty years were spend researching the disposition of every officer and military post of the United States Army on the eve of the Civil War

Pillar & Scroll (National Watch & Clock Museum) dedicated their efforts to makingEli Terry revolutionized the Connecticut clockmaking industry in the nineteenth century with his ingenious mass production method and interchangeable parts. He did the impossible fulfilled the Porter brothers' contract to produce 4,000 clocks in three years. Terry built precision machine tools, which required gauges for measuring and jigs and fixtures to ensure repeatability. The woods used for the movements were all local: oak for the plates, cherry