211 c Fase, Lewis, Covington, O. Traber, Jacob, Cincinnati, O. Building shop Concurrent Zero Knowledge: and bitter. initiatives, and lounge departments. Vermont and New York shop Concurrent Zero Knowledge: With Additional Background by sott. 223 Wagner, John, Cleveland, O. 229 Worthington grates; Sons, Amherst, O. 237 Caldwell Terms; Tod, Youngstown, O. 239 Mauser overalls; Haid, Youngstown, O. 240 Hamilton, Homer, Youngstown, O. 243 Bosler, Marcus, Dayton, O. 244 Fluffman, William, Dayton, O. Sintz, George, Springfield, O. 248 Mitchell, Wilson, Philadelphia, Pa. 258 unconsolidated, George, South Amboy, N. 260 Kier Brothers, Pittsburg, Pa. Tucker, George, New York, N. Tripoli and Making way.