AMERICAN INSTITUTE. 66 



West Castleton R. R. and Slate Co., West Castleton, Vt., U. L 

 Hitchcock, agent, 370 Broadway, New-York, for the best marble- 

 ized mantels. Gold medal. 



Hydeville Marble Co., Forty-second street, between Fifth and 

 Sixth avenues, New-York, for marbleized mantels and table tops. 

 (A gold medal having been before awarded.) Diploma. 



John D. Howe, 182 West Twenty-fifth street. New- York, for the 

 best combined sliding and folding window sash. Ford's patent. 

 (A silver medal having been before awarded.) Diploma. 



A. M. Cochrane, 280 West Twenty-fifth street, New-York, for the 

 best fire and burglar-proof window blind. Bronze medal. 



Thomas Coles, 77 Orchard street, New-York, for an improved 

 and simplified window blind regulator. Diploma. 



D. Kelly, Grand Rapids, Mich., for a weather proof blind. Dip. 



George R. Jackson & Co., corner of Centre and Howard streets, 

 New- York, for the best prismatic vault lights. (A silver medal 

 having been before awarded.) Diploma. 



J. B. & W. W. Cornell, 135 to 143 Centre street, New- York, for 

 vault lights. Bronze medal. 



Washington ^mith, 259 to 267 West Eighteenth street, New- 

 York, for the best drain pipe. (A silver medal having been befors 

 awarded.) Diploma. 



R. L. & C. H. Lundy, 192 West Fortieth street, New- York, for 

 stone draining pipes and chimney tops. Diploma. 



Washington Smith, 259 to 267 West Eighteenth street, New- 

 York, for hot air and smoke flues. Silver medal. 



J. K. Brick & Co., Brooklyn, L. I., for the best fire brick, tiles, 

 and clay retort. (A silver medal having been before awarded.) 

 Diploma. 



B. Kreischer & Nephew, 58 Goerck street, New- York, for spe- 

 cimens of fire brick. Diploma. 



Sussex Marble and Lime Co., J. F. Randel, agent 48 Pine street, 

 New- York, for specimens of lime. Diploma. 



Frederick Evers, 15 East Twenty-seventh street. New-York, for 

 rosewood doors. Bronze medal. 



Groebl & Volkmar, Baltimore, Md., for improved marquetry 

 for ornamental flooring. Bronze medal. 

 [Am. Inst.] 5 



