Original concrete trade vintage catalog for SNEAD & COMPANY, was located at 92 Pine Street, Jersey City, NJ. Manufacturers of Gray Iron Self-Anchoring Armor Grids for Concrete and Asphalt Floors. Armor grids eliminate floor repairs. How to install. Users include General Motors Corp, Colgate Company, Borden's Farm Products, Eastern Cold Storage, Sheffield Farms Company, Armour Company, Hershey Chocolate Corporations, Geo. A. Hormel Company, Schlitz Brewing, Schaeffer Brewing, Runkel Bros., Brown & Sharpe, Scoville Manufacturing, US Government Mint, Detroit Sulphite and Paper Company, New York World Telegram, New York Central RR, Pennsylvania Hotel, Port of New York Authority, and more. Disbound from a large 1938 construction materials book, this unique old one page technical specification brochure would display wonderfully matted and framed.