Published by Audubon Machine Works, New Haven, 1880
Seller: Cleveland Book Company, ABAA, Rocky River, OH, U.S.A.
Staplebound. Condition: Fine. Oblong 16mo, unpaginated [8pp.], illustrated. About fine in the publisher's stapled self-wraps. Trivial edgewear, but a nice, clean copy of this promotional catalogue for the "Woodruff Patent Separating Machine," which wawas designed to "extract all shot and other small iron from foundry refuse." There is an engraved image of the machine on the rear wrap, which notes a patent date of 1876, dating this catalogue to ca. 1880. Reviews from satisfied customers, all Industrial Age manufacturing companies, are to be found in the middle of the booklet. We find no separate holdings of this catalogue in OCLC, and presume this to be a scarce surviving example.