Standard and water-tight boxes for all electrical installation purposes (1908)
H. Krantz Manufacturing Co. · leaf 9
No. 852 This cut shows the bov as placed in the wall or ceiling. It is provided witha fibre lined canopy, or shade holder, and is especially adapted for decorativelighting of theatres, halls, parlors, club rooms, dining rooms, art galleries, stores and offices. … No. S52 No. 852This cut shows the full detail of construction. DIAGRAM OF OUTLETS.
