THE HAMILTON CULTIVATORS. Riding, Walking, Tongue, Tongueless, Wood Beams, Flat Steel Beams, Square Steel, Beams. This is Our Improved 4 Shovel No. 2 Spring Slide Tongueless with Square Steel Beams and Pivot Axles. THE LONG & AILSTATTER CO. This is Our Improved No. 2 0 Shovel Riding Cultivator with Square Steel Beams and Pivot Axles. II r&f Also Make Wood and Steel Hay Rakes, Wood and Steel Frame Harrows, Sulky Plows, Fodder Cutters, etc., etc.