Museum Artifact: Bakelite Galvanometer, 1960s
Made By: W. M. Welch Scientific Co., 1515 N. Sedgwick St., Chicago, IL [Old Town]
Research is underway on this one and a full write-up will be coming soon.
Museum Artifact: Bakelite Galvanometer, 1960s
Made By: W. M. Welch Scientific Co., 1515 N. Sedgwick St., Chicago, IL [Old Town]
Research is underway on this one and a full write-up will be coming soon.