Journal of the Association of Engineering Societies (1881)
Association of Engineering Societies (U.S.) · New York, [etc.] Board of Managers · leaf 43
FACTORY CONSTRUCTION. 29 … "Plan. Fig. 6.— The English Mill Window. and adjusted for ventilation, while the lower sashes are stationary, that is they do not slide up and down. (Once in a while one of them is hinged like a door.) A very noteworthy advantage is thus had by doing away with sash weight boxes, and so gaining…
Engineering
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
