Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 427
Fig. 62. Transom Fixtures for Horizou^al PiTotiug. Transom Hardware. Transoms are generally hung from thetop or bottom with fast-pin butts; or with pivots in the center of thetop and bottom rail allowing them to swing at right angles with thetransom bar, which is called pivoting vertically (Fig.…
Architecture · Building
Internet Archive · Kelly Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
