GUERICKE, OTTO VON |
Germany, 1602-86, PHIM |
Magdeburg Hemispheres, 1657 = X; Friction Electrical Machine, 1660 = X. |
Bürgermeister of Magdeburg; physicist, and amateur instrument maker; invented the air pump; made a water barometer, c.1654. |
Magdeburg. |
Daumas 1; DSB; G.L'E. Turner 24; Middleton 1. |
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