Applications generales de l'electricite : appareils scientifiques
A French trade catalogue of scientific electrical apparatus issued in Paris in 1889 by Daloz, Gillet & A. Guyot-Sionnest, aimed at laboratories, engineers and instrument buyers. The wood engravings show benchtop instruments in three-quarter view on shaded ground lines, with key letters, fine hatching and ruled cylinders, coils, terminals and screw clamps that supply crisp mechanical silhouettes and hatched tonal texture.
