Search Results: Technology & Home Repair from Friendly Used Books

New York: Neo-Techni Research Corporation, 1928. Hardcover. Near Fine. Charts & Diagrams. Bound in tooled brown cloth with gilt highlighting. No additional printings. 1089 pages of text, plus advertising and indices. A comprehensive listing of engineering data and manufacturers, arranged in sections for civil, electrical, mechanical, mining & metallurgy, and various smaller groups, including aviation. The cloth shows just a touch of wear at the extremities; the second blank is creased. A clean, tight, unmarked copy. Size: 4to - over 9¾" - 12" tall

New York and Depew: Gould Coupler Company - Electrical Department. Soft cover. Very Good-. Diagrams and Artwork. Original brown wraps, printed in red. 29 pages. Illustrated with photo-like artwork of the various electical components and wiring diagrams. Undated, but pre-1925, as there is no mention of the Symington Company, with merged with Gould at that date. Railroad car lighting system, likely for use on a caboose. The card covers show shallow chips at the edges of the yapp binding, with a couple of short tape repairs on the cover versos, and there are five holes punched at the left edge, for insertion into a binder. This may be original, but could also be post-publication. The title page has an inked stamp indicating that this volume was once in "Messick's Library", but is otherwise unmarked. A clean, bright copy, with no foxing or other text damage. Uncommon. Size: 8vo - over 7¾" - 9¾" tall