List of Patents for New Inventions, 1 59 



improvements in the construction of wheel carriages of va- 

 rious descriptions. — Feb. 12. 



To Peter Warburton, of Corbriclge, in the county of 

 Staflford, china inamifaciurer, for his new method of de- 

 corating china, porcelain, earthenware, and glass, with 

 native pure or aduhcrated gold, silver, platina, or other 

 metals, or fluxed, or lawered with lead, or any other sub- 

 stance ; which inventior. leaves the metals after bein^ burned 

 in their metallic state. — Feb. 13. 



^\) Richard Witty, of the town of Kingston-upon-Hull, 

 gent., for certain improvements in making, arranging and 

 combining certain parts oF rotative steam-engines, by 

 which means the most complex parts of the steam-engines - 

 now in use are dispensed with and rendered unnecessary, 

 and the whole of the mechanism made much njore simple, 

 less expensive, and not so liable to be out of repair, as that 

 of the steam-engines now in use, and a|)plicable to giving 

 motion to all sorts of mill-work or machinery. — Feb. 14. 



To Eneas Morrison of the town of Greenock in Scot- 

 land, for a machine for conveying persons frOm the upper 

 parts of houses on tire, and for lowering goods from ware- 

 houses, and other purposes. — Feb. 22. 



To Peter Stuart, late of Fleet Street, in the city of Lon- 

 don, printer, for his method of engraving and printin<»" 

 maps of counties, charts, or other plans or designs, music, 

 mathematical diagranisor figures on wood, metal, orany other 

 substance, so that they may be thrown off in a common 

 printing press or presses, either for books, newspapers, or 

 any other printed paper vybaiever. — Feb. 26.' 



To William Bainbridge, of the parish of St. Andrew 

 Holborn, in the city of London, nuisical instrument 

 maker, for certain improvements on the English flute and 

 flageolet. — Feb. 26. 



To Major Pratt, of Spencer Street, St. George's-in-ihe- 

 East* in the county of Middlesex, tarnur, for certain me- 

 thods of manufacturing njachines for perforniing various 

 agricultural operations by. mechanical powers.-^Feb. 26. 



To Augustus de IJeine, of Burr Street, in the county 

 of Middlesex, gent., for certain apparatus by the applica- 

 tion of known principles to preserve animal food,vegetabie 

 food, and other perishable articles, along time from perish- 

 ing or becoming useless. — Feb. 26. 



To Charles le Caan, of the town oF Llanelly, in the 

 county of Carmarthen, gent., for certain apparatus to be 

 added and united to the axle-trees and u heels or naves 

 of wheels of carriages, so as to impede, resist, or clieek 

 their action. — Feb, 26. metkoro- 



