HERGET, JOHANN ADOLF |
Germany, fl.1721-50, MIM |
Inclinable Sundial, 1721 = KAS; Nocturnals, 1723 and 1737 = KAS; Universal Instrument, 1727 = KAS; Table Sundial, 1742 = KAS; Drawing Instruments = KAS; Circumferentor = KAS. |
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Kassel. |
Zinner 1; Lübke; Michel 3. |
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