Fry, Horace Pugh. [from old catalog] · Philadelphia [The John C. Winston co.] · leaf 10
made on sheets10 X 14:, trimmed exactly to size.Complete the drawing before trim-ming it. For Forms see Course 492and Course 493 below. 2. A number circle is to beplaced in the lower left-hand cor-ner of each drawing in Courses 492and 493. The number of thesketch, from which the drawingwas made, is… … Fig. 4 i*^ /^YA/esme \ \/L ® \ SEE LETTER/NG AND TITLES EORTHE rORM OF LETTERS FOR YOUR/N/T/ALS OA/ THE MARGIN.THEY ARE eo LETTERS, HEAVYL/NES, MADE l^/TH A RUL/NG REN;NOT RREEHAND. THE LAST LETTER 7X> BE TANGENTTO A GO^L/NE EROM CORNER ORBORDER. OM/T L/NE. / H«^ A.S/<f 1 Fig. 5. 34^ * PLACE…
Mechanical drawing
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