Grate Bars for Furnaces. Jacob C. Schlough, Easton, Pa., has applied for an extension of the above patent. Day of hearing, May 10,1869. Faucet'. Edward A. Sterry, of Norwich, Conn., has applied for an extension of the above patent. Day of hearing May 24,1869. Machine for Cutting Out Boot and Shoe Soles. Caleb H. Griflin, of Lynn, Mass., has applied for an extension of the above patent. Day of hearing May 24,1869.