Essentials of drafting; a text and problem book for apprentice, trade and evening technical schools (1918)
Svensen, Carl L. (Carl Lars), 1884- · New York, D. Van Nostrand company · leaf 97
;i: … Fig. /9^ Fig. 195 It is necessary to remember that surfaces and not lines arebeing located. The dimensions of the piece must be kept inmind. Detail drawings are generally made to serve both patternmaker and machinist, and the figures indicate the size of thefinished piece. The pattern maker is left…
Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
