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. Vento steel casements-- add charm and dignity to every type of architecture from the largest structure to the modest home. . shion of cork for airtightness and firmlyheld in place by a continuous spring bronze spline, per-mitting reglazing when required. In the back of the frame is embedded a deep, heavycushion of a special resilient felt which, when tightenedagainst the window frame by the knurled bronze screws,com])leteIy and efficiently seals the entire opening. The illustrations herewith show Insulpanes with andwithout the small tilt-in ventilator at the bottom. Somerooms, bedrooms part
. Vento steel casements-- add charm and dignity to every type of architecture from the largest structure to the modest home. . shion of cork for airtightness and firmlyheld in place by a continuous spring bronze spline, per-mitting reglazing when required. In the back of the frame is embedded a deep, heavycushion of a special resilient felt which, when tightenedagainst the window frame by the knurled bronze screws,com])leteIy and efficiently seals the entire opening. The illustrations herewith show Insulpanes with andwithout the small tilt-in ventilator at the bottom. Somerooms, bedrooms particularly, require winter ventilation.\\indows equipped with sill adjusters (See De Luxe TypeCasements Page 8) open and close as readily withInsulpanes attached as with screens: and when are ])rovided with these small inward open-ing ventilators, which with the window itself 0])enslightly, i)ermits any degree of ventiiatiim re(|uired. Various construction details are shown on the oppo-site page while the assembly of Insulpane units to fitstandard casements is shown on pages 24 and _5. Pitjv tivcnty-two. INSULPANE CONSTRUCTION DETAILS
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Keywords: ., bookauthorventoste, bookcentury1900, bookdecade1900, bookyear1900