AJMERICAN INSTITUTE. 175 



James Hamilton, 120 Waverly place, for a tree-felling machine. 

 Diploma. 



Lowdon & Ahlstrom, 276 Eowery, Colman and Williamson, 

 agents, 6 Wall street, for an expansion bolt and screw-fastener. 

 Gold medal. 



Cutting-Macliine Manufacturing Co., Boston, Mass., Taulman 

 & Low, agents, 157 Eroadway, for Ruggles' rotating cutting-ma- 

 chines for metal. Gold medal. 



Joseph Dixon & Co., Jersey City, N. J., for superior black-lead 

 crucibles. A Gold medal having been before awarded. Diploma. 



F. P. Flagler, 210 Water street, for portable forges. Diploma. 

 Wendell W^right, 809 Washington street, for a patent friction 



clutch. Silver medal. 



H. WhijDple, Shaftsbury, Vt., for a patent friction clutch. Sil- 

 ver medal. 



Thwing & Whipple, Milford, Mass., for a patent nipper or 

 tackle block. Di2:)loma. 



Mayher & Co., 197 W^ater street, for the best sausage-cutter. 

 Diploma. 



Smith & Fenwick, New- York, Colman & Williamson, agents, 6 

 Wall street, for a superior machine for paring, quartering, and 

 coring apples. Diploma. 



E. Brown, Lowell, Mass., J. B. Morrill, agent, 304 Broadway, 

 for the second best apple-parer. Diploma. 



Samuel Gardiner, 212 Broadway, for a magnetic iron ore sepa- 

 rator. Diploma. 



G. A. Meacham, 290 Broadway, for a convenient and useful 

 window-washer. Diploma. 



F. Seiburt, Williamsbm-gh, L. I., for a model of morocco fin- 

 ishing and rolling, and paper-glazing machine. Diploma. 



Troy Patent Cordage Co., Troy, N. Y., for an ingenious cord- 

 age machine. Silver medal. 



J. B. Holmes, 16 Grand street, for a model of a patent boom 

 derrick. Silver medal. 



Paterson Iron Co., Paterson, N. J., C. B. Raymond & Co., 45 

 Cliff street, for excellent forging of a water-wheel arm. Diploma. 



Alfred Hall, Perth Amboy, N. J., for a brick-moulder. Di- 

 ploma. 



Collins B. Baker, Troy, N. Y., for a double concave cylinder 

 brick-moulding machine. Diploma. 



Geo. N. Keller, Philadelphia, Pa., for a fire-escape ladder. 

 Diploma, 



