Vertical window ventilighter, closed.
Horizontal window ventilighter, closed.
Horizontal window ventilighter, open.
Simon Ventilighter Co. View of porch Ventilighter.
View of Ventilighter under Queensboro Bridge, in market.
Machine closed.
Hotel Pennsylvania. N.Y.C. Simon Ventilighter Co.
30 East 42nd Street. Sample window taken at office, light metal casement sash, closed.
West 57th Street. Consolidated Gas Co. office interior. Ventilighter.
Antique silver ship on wheels, vertical.
34 West 34th Street. Sulka Store, Ventilighter in interior.
53rd Street and 6th Avenue. New York Hilton Hotel, close-up detail, section of windows.
37th Street and 5th Avenue. Ventilighters in the Franklin Simon Store.
Double bed, vertical bar type, fully open.
Double bed, vertical bar type, in closet.
[Window.]
View of Strauss iron, closed.
Washable window.
Clary-Reel Oven, bread oven, closed.