482 ] [OcT. 



PATENTS FOR MECHANICAL AND CHEMICAL INVENTIONS. 



New Patents sealed in August, 1830. 



To "William Mason, Margaret-street, 

 Cavendish-square, Middlesex, axletree 

 .maker, for his improvements on axle- 

 trees, and also the boxes applicable 

 thereto. 24th August ; 6 months. 



To Thomas Barratt, St. Mary Cray, 

 Kent, paper-maker, for his improve- 

 ments on machinery for making paper. 

 31st August; 6 months. 



To Augustus Applegarth, Crayford, 

 Kent, printer, for his improvements in 

 printing machines. 31st August ; 6 

 months. 



To William Losh, Esq., Benton- 

 house, Northumberland, for his improve- 

 ments in the construction of wheels for 

 carriages to be used on railways. 31st 

 August ; 6 months. 



To Edwin Budding, of the Thrupp, 

 Stroud, Gloucester, machinist, for his 

 inventing a new combination and appli- 

 pation of machinery, for the purpose of 

 cropping or shearing the vegetable sur- 

 face of lawns, grass-plats of pleasure- 

 grounds, &c. constituting a machine 

 which may be used with advantage, in- 

 stead of a scythe, for that purpose. 31st 

 August ; 2 months. 



To John Hanson, Huddersfield, York, 

 plumber and brazier, for his improve- 

 ments on locomotive carriages. 31st 

 August ; 6 months. 



To Edwin Clayton, Briddleshim-gate, 

 Nottingham, baker, for an improved 

 mode of manufacturing dough or paste, 

 for the purpose of baking into bread. 

 31st August; 2 months. 



To Thomas Thacher, Birmingham, 

 Warwick, sadler, for an elastic, self- 

 adapting saddle. 7th September ; 6 

 months. 



To Peter Williams, Hollywell, Flint, 

 surgeon, for an apparatus or contrivance 

 for preventing accidents in carriages, 

 gigs, and other vehicles, by instantly 

 and effectually liberating horses or other 

 animals from the same, when in danger 

 or otherwise, and for locking and secur- 

 ing the wheels thereof, in cases of danger, 

 emergency, or otherwise. 7th Septem- 

 ber ; 6 months. 



To Charles Blacker Vignoles, Furni- 

 val's-inn, London, and .John Ericson, 

 Brook-street, Fitzroy-square, Middle- 



sex, civil engineer, for certain additions 

 to the engines commonly called locomo- 

 tive engines. 7th September; 6 months. 



To William Cook, Redcross-square, 

 Cripplegate, London, fine-worker, for 

 his improvements on cocks for supplying 

 kitchen-ranges or cooking apparatus with 

 water, and for other purposes to be 

 called fountain cocks. 7th September ; 

 6 months. 



To Henry George Pearce, Liverpool, 

 master-mariner, Richard Gardner, and 

 Joseph Gardner, of the same place, 

 for an improved fid. 7th September; 

 6 months. 



To James Chadley, Gloucester-street, 

 Queen-square, surveyor, for his im- 

 provements in forming bricks, tiles, and 

 chimnev-bars, applicable to the building 

 of the flues of chimnies 13th Septem- 

 ber; 6 months. 



To Seth Smith, Wilton-crescent, St. 

 George, Hanover- square, Middlesex, 

 builder, for his improvements in chim- 

 nies for dwelling and other houses and 

 buildings. 14th September ; 2 months. 



To Francis Molyneaux, Hampstead, 

 Middlesex, gentleman, and William 

 Bundy, Kentish Town, machinist, for 

 improvements in machinery for spinning 

 and twisting silk and wool, and for rov- 

 ing, spinning, and twisting cotton, flax, 

 hemp, and other fibrous substances. 

 21st September; six months. 



To William Chard, of Hay wood-house, 

 Bordsley-green, Warwick, gentleman, 

 for his improvements in the construction 

 of boats and other vessels, a part of 

 which improvements are applicable to 

 the construction of carriages. 21st Sep- 

 tember ; six months. 



List of Patents, which having been granted 

 in the month of October 1816, expire in 

 the present month of October 1830. 



14. Joseph Kirkman, London, for his 

 improved method of applying an octave stop 

 to pianofortes. 



25. Louis Fauche Borel, London, for 

 his method of making shoes and boots with- 

 out sewing, so as to keep out the wet. 



Lewis Granholm, London, for his 

 method of rendering articles made of hemp 

 or flax more durable. 



