Using this sort of technological know-how dates again towards the 1909 Boley Developing in Kansas Metropolis, and that is credited as the 1st building to work with an all glass exterior wall procedure. On the other hand, it was not right up until write-up-WWII when developments in making technologies permitted https://maps.google.com/url?q=https://www.eurolinesteelwindows.com/awnings-and-window-hoppers/