Simplex machine, general view.
The Precision Machine Co. View of Simplex machine with new lamp-house and motor control.
Simplex machine, general view with rheostat attached.
Simplex machine with lamp house detail, interior lantern.
Simplex machine.
Simplex film inspecting machine.
Simplex Machine Co. Detail of Rheostat.
Fresh Meadows Housing, general view of east front.
Small addressing machine, front view.
220 West 19th Street. Spec. Type K machine addressograph with cutter, general front view.
New York Worlds Fair, Glass Products Building, general front view from S.W..
St. Paul's Chapel, looking east from junkyard, general view of front entrance.
Manhattan College, general view of front.
220 West 19th Street. Large addressograph machine, view from front left hand corner.
220 West 19th Street. Spec. Type K machine addressograph with cutter, general rear view.
View of Simplex automatic arc feeder.