472 Neto Patents, [DEt. 



Article XIII. 



NEW PATENTS. 



T. Steele, Magdalen College, Cambridge, for improvements in the 

 construction of diving bells. — Oct. 28. 



J. and S. Seaward, Poplar, engineers, for an improved method of 

 propelling boats, craft, and all kinds of vessels, on canals, rivers, and 

 other shallow waters. — Nov. 1 . 



W. Ranyard, Kingston, tallow chandler, for a circumvolution brush 

 and handle. — Nov. 1. 



V. Royle, Manchester, silk manufacturer, for improvements in the 

 machinery for cleaning and spinning of silk. — Nov. 1. 



J. I. Hawkins, Pancras Vale, civil engineer, for improvements on 

 certain implements, machines, or apparatus, used in the manufacturing 

 and preserving of books, whether bound or unbound. — Nov. 1. 



J. and W. Ridgway, both of the Staffordshire Potteries, manufactu- 

 rers of china, stone, and earthenware, for an improved cock tap or 

 valve, for drawing off liquors. — Nov. 1. 



T. Seaton, Bermondsey, shipwright, for improvements on wheeled 

 carriages. — Nov. 7. 



G. Hunter, Edinburgh, clothier, for an improvement in the construc- 

 tion, use, and application of wheels. — Nov. 7. 



T. S. Brandreth, Liverpool, for an improved mode of constructing 

 wheel carriages. — Nov. 8. 



S. Brown, Old Brompton, Middlesex, for improvements in machinery 

 for manufacturing casks and other vessels. — Nov. 8. 



W. E. Cochrane, Regent-street, for improvements in cooking appa- 

 ratus. — Nov. 8. 



J. W. Hiort, Office of Works, Whitehall, architect, for an improved 

 chimney or flue, for domestic and other purposes. — Nov. 8. 



C. L. Girtfud, Lyons, France, for a chemical substitute for gall nuts 

 in all the different branches of the arts or manufactures in which gall 

 nuts have been accustomed or may hereafter be used. — Nov, 8. 



J. Wilks, tin-plate worker, and J. Erroyd, grocer, both of Rochdale, 

 Lancashire, for an engine for cutting nails, sprigs, and sparables, on 

 an improved system. — Nov. 8. 



J. J. A. McCarthy, Pall Mall Place, Westminster, for improved 

 pavement, pitching, or covering, for streets, roads, ways, and places. — 

 Nov. 10. 



B. Cook, Birmingham, brass founder, for a new method of rendering 

 ships' cables and anchors more secure, and less liable to strain and 

 injury while the vessel lays at anchor. — Nov. 10. 



B. Cook, Birmingham, brass founder, for improvements in the bind- 

 ing of books and portfolios of various descriptions. — Nov. 10. 



J. G. Deyerlein, Mercer-street, Middlesex, smith and tool maker, 

 for improvements on weighing machines. — Nov. 10. 



S. Parker, Argyle-street, Middlesex, bronze and iron founder, and 

 W. F. Hamilton, Nelson-street, Long-lane, Surrey, engineer, for a 

 certain alloy or alloys of metals. — Nov. 1 2. 



