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 358
Fig. 573. Members for Return Bend Pipe Fitting Pattern. (9) Cut and fit the piece until a true semicircular cross-section is formed. (10) After the face-plate has beentaken off the lathe, remove it from this ring. (11) With 354 WOODWORK FOR SECONDARY SCHOOLS.
Woodwork (Manual training)
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
