Inside Out Library · Explore
"Roentgen" induction coils and other X-ray apparatus (1904)
James G. Biddle Company · Philadelphia : James G. Biddle · leaf 42
Figure 23.B3205. Diameter of Bulb, 6 $22.50 Water Cooled Regulating Tube, … Figure 24.B3207. Diameter of Bulb, 6 $30.00 38 James Q. Biddle, 1114 Chestnut Street, Philadelphia. Queen Regulating Tube.X-rays · Induction coils · Radiography
Internet Archive · Medical Heritage Library · Public Domain Mark 1.0. Free to use for anything.
More pictures from "Roentgen" induction coils and other X-ray apparatus
More like this
