Mechanical drawing. Elementary and advanced (1910)
Reid, John S. (John Simpson), 1856- · New York, J. Wiley & sons; [etc, etc.] · leaf 230
[_ Ift-._» 4 V \ * \ r^L r , i s ys , \L X r ^^5 ft ^y I N X ^\ ^^ *~ V • ^^ / N _J-**^ \ --- ~-*~K >^_ i r <^T ^ \ * +v v V ^v u V ^ s \ s<; ~F ^s TIV I S 7 \ s ^?r f ^N \ s ^ / \i 5^5* ^~ \ *k ^ t >, S |_ ^^ _j_ :^7l>^7I^ - <l ( \ .- ^v ^ ^ H -se^CT —ar— i:< I ~\ $ l_ ^ - ^^… … CHAPTER VIII.SHEET METAL PATTERN DRAFTING. Students who have completed Course I in Mechanical Draw-ing will find little difficulty in understanding the methods employedin solving the sixteen problems included in the following fourplates of this course. Prob. i. It is required to make the pattern…
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