Leeds, Charles Carley, 1870- · New York, D. Van Nostrand company · leaf 62
a true ellipse. The top view of the parabola is projected in the same manner asthe ellipse. With the top and side views complete, it is quite a simplematter to develop the front view point by point, as shown in the illustration. By this method of projection the student can easily lay out the… … Ellipse
Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
