Woodwork for secondary schools; a text-book for high schools and colleges, prevocational and elementary industrial schools (1916)
Griffith, Ira Samuel, 1874-1924 · Peoria, Ill., Manual Arts Press · leaf 163
Fig. 245. TestingGrooves of Lap-joint. … 158 WOODWORK FOR SECONDARY SCHOOLS. to the knife lines and to a depth indicated by the gagelines. (9) Chisel out the waste stock. (10) Test asshown in Fig. 245. A well-made cross-lap joint is one inwhich the members can be put together with the pressureof the hands and which will not fall apart of…
Woodwork (Manual training)
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