7S New Patents, IJvh^ 



J. Broomfield, Islington, near Birmingham, engineer, and J. Luck- 

 cock, Edgbaston, near Birmingham, for improvements in the machinery 

 for propelling vessels. — April 20. 



L. W. Wright, Wellclose-square, Middlesex, engineer, for improve- 

 ments on apparatus for washing or bleaching of linens, cotton, Ac- 

 April 20. 



A. L. Hunout, Brewer-street, Golden-square, for improvements in 

 artillery, musquetry, and other fire-arms. — April 23. 



T. A. Roberts, Monford-place, Kennington-green, for a method of 

 preserving potatoes, and other vegetables. — April 23, 

 , S. Ryder, Gower-place, Euston-square, coach-maker, for an Improve- 

 ment in carriages, by affixing the pole to the carriage by new invented 

 apparatus. — April 28. 



D. Dunn, King*s-row, Pentonvllle, for an improved apparatus, for 

 the purpose of beneficially separating the infusion of tea or coffee from 

 its dregs. — April 30. 



W. Davis, Leeds, engineer, for improvements in machinery for 

 reducing or converting wool into slivers or threads, of any desired 

 Ifingth, unlike worsted, namely, presenting more numerous hair points 

 projecting from the surface of the slivers or threads.-^May 7. 

 . T. Hill, the younger, Ashton-under-Line, land surveyor and engineer, 

 for improvements in the construction of railways and tram-roads, stncl 

 in carriages to be used thereon, and on other roads.— May 10. 



E. Elliss, Crexton, near Rochester, lime merchant, for an improved 

 brick, or substitute for brick. — May 14. 



S. Pratt, New Bond-street, camp equipage manufacturer, for an 

 improved manner of combining wood and metal &o as to form rails or 

 rods adapted, to the manufacture of bedsteads, cornices, and other 

 works, where strength and lightness are desirable. — May H. 



J. C. C. Raddatz, Salisbury-square, Fleet-street, merchant, for im- 

 provements in steam-engines. — May 14-. 



J. F. Gravier, Cannon-street, merchant, for a method of regulating 

 the emission or flow of gas from portable reservoirs, and of increasing 

 the safety of such reservoirs. — May 14-. 



T. Pyke, Broadway, near Ilminster, for an apparatus to prevent the 

 overturning or falling of carriages. — May 14. 



A. Galloway, West-street, engineer, for a machine for the fdrriiihg 

 and moulding of bricks and other bodies usually made from clay, 

 plastic, or any of the usual materials from which building and fire 

 bricks are commonly made. — May 14. 



W. Grimble, Cow-cross-street, Middlesex, for improvements in 

 the construction of apparatus for distilling spirituous liquors. — May 14. 



E. Garsed, Leeds, flax-spinner, for improvements in a machine for 

 hacking, combing, or dressing flax, hemp, and other fibrous materials. 

 —May 14. 



' H. O. Weatherley, Queen Anne-street, Saint Mary-le-bone, for 

 a machine for the purpose of splitting, or cleaving of wood, and form- 

 ing and securing the same in bundles.— May 14. 



- G. Gurney, Argyle-street, Hanover-square, surgeon, for an appara- 

 tus for propelling carriages on common roads or on railways. — May 14u 



- J. Young, Wolverhampton, cooper, for improvements in the con- 

 struction of locks for doors, and other purpo8es.-«-May 14. 



