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3 matches to Hydra
Bramah, Joseph. 1748-1814. English Invented combination lock 1784, hydraulic press, modern toilet.
Hydra. Many-headed water serpent killed by Hercules.
Pascal, Blaise. 1623-62. French mathematician, Jansenist philosopher, physician. Calculator 1642.Barometer 1646. Syringe 1648. Hydraulics. Probability 1654. Pensées 1670.