Detail of machinery.
General view of machinery.
533 West 57th Street. Pavelle Laboratories. Interior, detail of machinery and air ducts
[Industrial machinery.]
[Interior with machinery.]
Machinery in shoe factory
View of Miss M. Zimmerman at her studio, [detail of] jewelry on desk.
30 Rockefeller Plaza. GE Building. Elevator machinery
[Detail of mantel.]
30 Rockefeller Plaza. RCA Building. Elevator machinery
West 34th Street and Fifth Avenue. Empire State Building, view [of] installation of machinery.
Detail of old mantel.