STURTEVANT AERONAUTICAL MOTORS. Model 5A. Type 8. 140 H. P. Sturtevant Engineering Series. Bulletin No. 229. August, 1916.
Hyde Park, Boston, Mass. B. F. Sturtevant Company, 1916. 1st printing. 23, [1 (blank)] pp. Illustrated with 28 b/w images from photographs + one schematic. 11" x 8-3/8". Printed grey paper wrappers. Now housed in a clear archival mylar sleeve. "The B.F. Sturtevant Co. of Hyde park, Boston, Mass. was..... More