Bernard & Cie 19 Rue de la Pepiniere Paris - audiphone invisible (1) - Brass, copper, glass, silk, velvet, wood, leatherette

Description
Bernard & Cie 19 Rue de la Pepiniere Paris - audiphone invisible (1) - Brass, copper, glass, silk, velvet, wood, leatherette
France - Early 19th century

A special 'medicine' from France. A l'audiphone invisible - 19 rue de la Pepiniere - Paris by Bernard, consisting of two metal earpieces and a galvanometer. The earpieces are attached invisibly behind the ear. By the friction electricity is generated (flowing electricity). This (galvano-faradic) current has a stimulating effect on the muscles, nerves and blood circulation in the area concerned. Dimensions case 12 x 8.5 x 2.5 cm
In very nice condition.

Lot details
No. of items
1
Object
audiphone invisible
Material
Brass, copper, glass, silk, velvet, wood, leatherette
Manufacturer/ Brand
Bernard & Cie 19 Rue de la Pepiniere Paris
Estimated Period
Early 19th century
Country of Origin
France
Condition
Good condition - used with small signs of aging & blemishes
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