New York: Published by the author, 1860. First Edition. Original Wrappers. (32)pp; 11 illustrations, birdseye view on back cover showing the Newark Terminal of the New York, Harlaem [sic] & Albany Railroad. Bound in printed tan wrappers; dampmark to cover and first several leaves. 9" x 5.75" Fair. Item #039216
Contents: Our Agency and Publication; Boyden's and Lightner's Plans of Car Boxes; Imlay's Car-Spring Arrangement; Remarks on Imlay's Patent; List of Patents for Railway Purposes.