Cyclopedia of architecture, carpentry, and building; a general reference work .. (1912)
American School (Lansing, Ill.) · Chicago, American school of correspondence · leaf 380
Joint … Fig. 90. Two Tangents EquallyInclined. Fig. 91. Plan Lines Projected into Oblique Plane Inclined to Two Sides. with them, or to the joint of another wreath that may belong to the cyHnder or well-hole. Fig. 93 is another view ofthese tangents in positionplaced over and above theplan tangents of the…
Architecture · Building
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