V.-Classified list of patents, &c.-Continued. CLASS XI.-Hydraulics and pneumatics, including water wheels, wind mills, and other implements operated on by air or water, or employed in raising or delivering fluids. CLASS XII.-Lever, screw, and mechanical power, as applied to pressing, weighing, raising, and moving weights. CLASS XIII.-Grinding mills and mill gearing, including grain mills, mechanical movements, and horse-powers. Bran dusters. Governors Horse-powers Hors -powers Mills for grinding corn and cobs Milis for grinding paints and drugs.. Mills for grinding and bolting Mils, grinding. Millstones Millstones, dressing Millstones, dressing V.-Classified list of patents, &c.—Continued. Residence. Date of patent. Binghampton, N. Y.; Rochester, N. Y. Sept. 16, 1851. Boston, Mass. Litchfield, Ohio. Jan. 14, 1851. CLASS XIV.-Lumber, including machines and tools, for preparing and manufacturing, such as sawing, planing, mortising, shingle and staves, carpenters' and coopers' implements. Inventions or discoveries. Patentees. Augurs Ransom Cook Augurs, &c., to their handles, means of attaching Merritt S. Brooks. Boring holes in posts, machines for. Thos. T. Strode Grooving lumber, machines for........ B Holly and Jno. W. Wheeler.. Seneca Falls, N. Y. July 8, 1851. Sept. 9, 1851. Philadelphia, Pa. Jan. 1, 1851. Hampden, Conn. Feb. 18, 1851. Killingsworth, Conn. Feb. 25, 1851. Lockport, N. Y. July 1, 1851. Troy, Rensselaer county, N. Y. Dec. 9, 1851. Cleveland, Ohio. Randolph, Portage county, Ohio New York, N. Y. Providence, R. I. .... Sept. 23, 1851. Planing machines Planing machines, cutters for. George W. Beardslee. ..... Jas M. Patton and Wm. F. Fergus, Planing machines for dressing the edges of boards. William E. Cornell, Thomas M. Chapman.. George W. Putnam...... George F. Woolston. Isaac Straub. ..... Wolcott, Conn.; Waterbury, Conn.... Bowdoinham, Lincoln county, Me..... Dayton, Ohio Sept. 2, 1851. April 22, 1851. May 27, 1851. Painesville, Ohio. Cooperstown, N. Y.. Orangeburg, S. C.. Mar. 11, 1851. Campden, Ohio... April 14, 1851. Hingham, Plymouth county, Mass Sept. 30, 1851. Dunkirk, Chatauque county, N. Y. Nov. 25, 1851. Geneva, Ill... June 17, 1851. Walpole, N. H April 1, 1851. Dayton, Ohio. April 29, 1851. Milwaukie, Wis. July 22, 1851. White Hill P. O., Cumberland co., Pa. Nov. 11, 1851. Williamsburg, Long Is'and, N. Y. Nov. 4, 1851. Cincinnati, Ohio.. Jan. 7, 1851. |