Roberts Sash and Door Company · Roberts Sash and Door Company · leaf 69
Worm Gear Sash Operator with solidbronze handle and case. Adjusts andautomatically locks sash in any position.Powerful and easy to operate. Inde-pendent of screen. Sash Lock pulls the sash completelyshut and locks it securely when closedwithout opening or removing thescreen. Also forcibly… … Bar Sash Operator with bronze finish over cadmiumplating. Works easily and smoothly. Holds sash securelyin any position. A very satisfactory low priced operator. 67 ROBERTS SASH & DOOR CO. ^Ande/uen casement DETAIL OF COMPLETE UNIT
Woodwork · Window and door trim · Wood Doors · Balusters and newels · Cabinets · Blinds · Casements
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