No. 244. j 109 



Vincent Brown, Buffalo, N. Y., for an iraprovement in paddle 

 wheels. Diploma. 



Daniel Griffin, 192 Broadway, for a plan for heating air for facto- 

 ries.* (Gold medal before awarded.) Diploma. 



Lewis Beach, Worcester, Mass., for a good specimen of carpenters' 

 squares. Diploma. 



C. A. Lent & Co., Newark, N. J., for an excellent specimen of 

 buckles. Diploma. 



A. Armbruster, 7 Harrison-street, for a superior xylogpraphic en- 

 graving machine. Silver medal. 



T. D. Jackson, & Co., 132-^ William-street, for the best liotel an- 

 nunciator. (Gold medal before awarded.) Diploma. 



E. J. Mallett, 1 1 Waverly Place, for an improvement in hotel an- 

 nunciators, to take up the slack of the wire. Silver medal. 



Erasmus B. Derby, Brooklyn, L. I., for specimens of roof paint- 

 ing. Diploma. 



J. Weisman, Philadelphia, Penn., for incombustible metallic paint. 

 Diploma. 



W. S. McLean, 120 Wooster-street, for a good window fastener. 

 Diploma. 



American Window Trimming Co., for a window blind hinge. 

 Diploma. 



C. H. Farnham, Williamsburgh, L. L, for a window blind hinge. 

 Diploma. 



James Fowler, for an improved spade. Diploma. 



O. C. Harris, Waterville, N. Y., for a good specimen of roofing. 

 Diploma. 



J. Sheldon, Rochester, N. Y., for a good specimen of wrought iron. 

 Diploma. 



Seth Boy den, Newark, N. J., for rolled zinc and zinc spelter metal 

 of excellent quality. Silver medal. 



C. C. Biers & Co., corner of Reade and Centre streets, for a good 

 water closet. J)iploma. 



Alfred Hall, Perth Amboy, N. J., for a good common brick 

 moulder. (Silvei- medal before awarded.) Diploma. 



A. I. Cotheal, 49 Water-street, for zinc spelter ore from the Sha- 

 wangunk mountains. Silver medal. 



Joseph Dixon, Jersey City, N. J., for a good specimen of cast-steel. 

 Siver medal. 



Roys & Wilcox, Berlin, Conn., for very elegant and highly finish- 

 ed tinners' tools. Silver Medal. 



