Styles Periods Categories

Scientific Instruments

Scientific instruments

Rome And Antic Greece

20th Century


2 objects

Burgunder Column Telephone 1920.

Old column telephone of the brand "Burgunder" around 1920/30. In good general condition. (Not tested). Height 32cm. - We refuse sales by telephone, the sale will only be made by email or request vi[...]

Period: 20th century

220 €
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Large Cylinder To Calculate Switzerland 1910 - Calculation - Mathematics

exceptional Swiss calculating machine signed "daemen - schmid" in zurich circa 1900 - 1910 This machine uses the principle of logarithmic calculus. It consists essentially of three parts: a cylinder o[...]

Period: 20th century

2 600 €

2 objects
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