Cyclopedia of architecture, carpentry, and building; a general reference work .. (1912)
American School (Lansing, Ill.) · Chicago, American school of correspondence · leaf 84
Fig. 50. Double Tenon Joint … Fig. 51. Halved Joint Fig. 52. Dovetail Halved Joint will be in all respects equivalent to a single unbroken piece, and willsatisfy all of the requirements of the unbroken piece. This is reallythe only measure of the efiiciency of a splice. 64 CARPENTRY 55
Architecture · Building
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