Van Kannel Revolving Door Co., "G.W. Gaden" · Van Kannel Revolving Door Co.;"G.W. Gaden" · leaf 32
of wood packingunder the mat with projecting ends at the vestibule opening, making a gradual approach.Again the opposite side shows handling of mat provided floor is perfectly level. Theapproach in this case can be either square or round as may be desired. The nosing ineither case to be of bronze.… … Figure 33. STYLE H REVOLVING FIRE-DOOR (For Interior Passageways) We need not delve into old rec-ords, for reminders of the many fear-ful holocausts, wherein entire familieshave perished in burning hotels, fac-tories and other buildings. The dailypress gives us such instances almostevery day. It…
Openings · Entrances · Storefornts and Curtain Walls · Revolving Door Entrances · Glass Doors · Plans
Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.
