Jakob Amsler 1823 - 1912
Traded from Schaffhausen in Switzerland, business taken over by son, Alfred Amsler (1857–1940) as Alfred J. Amsler & Co.
Related Objects
Amsler's integrator with rail, with case
Polar planimeter, Amsler's
Polar planimeter
Planimeter in fitted box
Amsler integrator (without rail) engraved: "J.Amsler 106" and "Julio F.Sorzano
Box, for Amsler electrically registering current meter
Box, for battery, for Amsler electrically registering current meter
Amsler planimeter by Wichmann in fitted box
Polar planimeter
