Aaron Dodd Crane of West Caldwell, New Jersey, invented the torsion pendulum clock in 1841.
Anonymous (not verified)
23 October 2024
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Aaron Dodd Crane of West Caldwell, New Jersey, invented the torsion pendulum clock in 1841.
Our clock is the last in the series of his rotating pendulum clocks, or torsion pendulum clocks that called for the use of six, gilt brass cased lead...