Excerpt from Illustrated Catalogue of Wrought and Cast Iron Pipe, Steam and Gas Pipe Fittings, Brass and Iron Steam Valves and Cocks, Tools, Supplies, and Other Articles Incidental to Steam and Gas Engineering, and Hot Water and Steam Heating: Manufactured by the Walworth Manufacturing Company, No. 69 Kilby Street, Boston WE beg to present to our friends and the public a new Illustrated Catalogue of the various descriptions of Goods manufactured and sold by us. An experience of thirty-six years in our business, and unrivalled facilities for manufacturing, enable us to offer our customers Goods of superior style and quality, and to give mature and judicious Engineering and Mechanical advice (for which we make no charge) in the planning and execution of work. Having Iron and Brass Foundries of our own, in connection with our Machine Shops, we claim to have facilities for executing all kinds of Work, unsurpassed by those of any other establishment in the country. We would call the attention of our friends to the fact that we are the originators of the plan of warming buildings, drying rooms, etc., BY steam, through the use of wrought iron pipes. Our experience in this department has enabled us to bring our apparatus to a high state of perfection. We have applied this mode of warming to more than four thousand buildings, and with uniform success. It is our purpose to spare no exertion to maintain our reputation, and to continue to deserve the approbation of our customers. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.