Cyclopedia of architecture, carpentry, and building : a general reference work ... (1907)
American School of Correspondence · Chicago : American Technical Society · leaf 248
ents of the face-mould,draw the line m from d, square to the inclined line of the tangentsc d; revolve the bottom inclined tangent c to cut line m in n, wherethe joint is shown fixed; and from this point draw the line c to vj. Theintersection of this line with the upper tangent d forms the… … Joint
Architecture · Building · Carpentry
Internet Archive · Public Domain Mark 1.0. Free to use for anything.