There is a type of Fenestra 

 Solid Steel Window for 

 every requirement. In the 

 Fleisher Textile Plant which 

 covers an entire city block and 

 is the largest factory of its kind 

 the world, Wm. Steele & 

 Sons Company, Engineers and 

 Constructors, employed four 

 distinct types of Fenestra. 



Sliding Sash is used in the top 

 floor to meet screening and 

 shading requirements in office, 

 restaurant and rest rooms. 

 Fixed Sash is installed in third 

 and fourth floors where the 

 spinning of yarns is done and 

 humidity has to be exactly 

 controlled. Center Pivoted 

 Sash meets ordinary factory 

 conditions in the lower and 

 upper floors for wool storage. 

 Top Hung Sash is installed 

 in the power house. 



Detroit Steel Products 

 Company, 4319 East 

 Grand Boulevard, 

 Detroit, Mich. 



'Mention the Geographic — It identifies you.' 7 



