94 TRANSACTIONS OF THE 



B. T. Nichols, Newark, N. J., for an excellent and Ingenious 

 machine for the manufacture of piece hosiery. Large silver 

 medal. 



Frederick Schott, Brooklyn, L. I., for power or hand knitting 

 machines. Silver medal. 



Samuel Boorn, Lowell, Mass., for composition for the manufac- 

 ture of shuttle drivers. Diploma. 



Machinery JVb. 12. — Cotton Machinery. 



Judges — Alex. Knox, John C. Dodge. 



George G. Henry, Mobile, Ala., for his new combination of 

 machinery for the valuable purpose of manufacturing seed cotton 

 into yarns. Large silver medal. 



Thomas Standring, Tuckahoe, N. Y., for comb plates and card 

 cleaners. Diploma. 



Union Roller Cotton Gin Company, D. L. Wintringham, agent, 

 6 Liberty street, New- York, for a new and valuable improvement 

 for ginning Sea Island cotton. Gold medal. 



Benjamin & Reynolds, Stockport, N. Y., Wm. Benjamin & Co., 

 agents, 30 Broadway, New- York, for a valuable improvement for 

 weaving cotton goods, (Reynolds's patent). Gold medal. 



G. Dettwiller & Co., 128 Wooster street, for Weavers' shuttles. 



Diploma. 



Mathematical and Philosophical Instruments. 



Judges— Chas. T. Chester, L. L. Smith, Wm. Elliott. 



Kline's Patent Compass Manufacturing Co., 92 Wall and 301 

 Pearl street, New-York, for compasses to overcome local attraction 

 on ship board. Gold medal. 



H. W. Hunter, 169 William street, New-York, for the best sui'- 

 veying instruments. Silver medal. 



Becker &. Sons, Brooklyn, L. I., for beautiful surveying instru- 

 ments and self-registering thermometer and barometer. Bronze 

 medal. 



James H. Brownlow, 184 Cherry street. New- York, for a very 

 simple and ingenious reduction of the celestial globe, with its 

 mechanical appliances to a plane surftice. Bronze medal. 



John Wyberd, 68 Maiden Lane, and 11 Liberty street, New- 

 York, for night light reflectors, with corrugated surface and air- 

 tight chimney. Bronze medal. 



