Graham George - (Clocks)

TheAntiqueTrade.co.uk Glossary of Antique Terms G

Graham, George - (Clocks) (?1673-1751): English horologist who succeeded Tompion as the foremost clock-maker of his day; invented the dead beat escapement (c. 1715), the cylinder escapement for watches (c. 1725), the mercury pendulum (c. 1726).

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