Roberts Sash and Door Company · Roberts Sash and Door Company · leaf 64
: ROBERTS SASH & DOOR CO. ^nde/uen narroline DISTINCTIVE FEATURES … - WEATHERSTRIPPED Maximum weathertightness andeasy sash operation are assured bynew duplex action Silver SealWeatherstrips (patent pending)They are made of strong, attractivealuminum alloy, electro-chemicallytreated to give a permanently lubri-cated glass like surface.
Woodwork · Window and door trim · Wood Doors · Balusters and newels · Cabinets · Blinds · Casements
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