New Patents. 157 



LIST OF NEW PATENTS. 



To J. Revere, Weybridge, Surrey, M.D. for a new and improved 

 method of protecting iron chain cables, iron boilers, and iron tanks, 

 from the corrosion produced upon them by the action of water. 

 Dated the 27th of November 1830. 2 months allowed to enrol spe- 

 cification. 



To W. Church, Haywood House, Warwickshire, esquire, for certain 

 improvements in apparatus applicable to propelling boats and driving 

 machinery by the agency of steam, parts of which improvements are 

 also applicable to the purposes of evaporation. 29th of November. 

 6 months. 



To R. Dalglish, junior, Glasgow, calico-printer, for improvements 

 in machinery or apparatus for printing calicoes and other fabrics. 

 6th of December. 6 months. 



To H. Blundell, Kingston-upon-Hull, merchant, for improvements 

 in a machine for grinding or crushing seeds and other oleaginous sub- 

 stances, for the purpose of abstracting oil therefrom, and which ma- 

 chine, with certain improvements or alterations, is applicable to 

 other useful purposes. 6th of December. 6 months. 



To R. Edwards, Dewsbury, Yorkshire, leather- and flock-seller, for 

 an improvement on, or substitute for, glass, sand, emery, and other 

 scouring-paper or substances. 6th of December. 6 months. 



To S. Brown, Billiter-square, London, commander in the Royal 

 Navy, for certain improvements in the means of drawing up ships and 

 other vessels from the water on land, and for transporting or mooring 

 ships, vessels, and other bodies, on land, from one place to another. 

 6th of December. 6 months. 



To J. G. Lacy, Camomile-street, London, gun. manufacturer ; and 

 S. Davis, East Smitbfield, gun-lock maker, for a certain improvement 

 or improvements in the construction of guns and fire-arms. 6th of 

 December. 6 months. 



To J. Dixon, Wolverhampton, and J. Vardy, of the same place, 

 for certain improvements in cocks for drawing off liquids. 13th of 

 December. 2 months. 



To T. Walmsley, Manchester, manufacturer, for improvements in 

 the manufacture of cotton, linen, silk, and other fibrous substances, 

 into a fabric or fabrics applicable to various useful purposes. 13th 

 of December. 6 months. 



To W. Needham, Longour, Staffordshire, gentleman, for certain 

 improvements in machinery for spinning, doubling, and twisting, silk 

 and other fibrous substances. 13th of December. 6 months. 



To S. Parlour, Croydon, Surrey, gentleman, for certain improve- 

 ments on lamps, which he denominates " Parlour's Improved Table 

 Lamps." 13th of December. 2 months. 



To J. L. Benham, Wigmore- street, Middlesex, ironmonger, for 

 certain improvements on shower and other baths. Communicated by 

 a foreigner. 13th of December. 6 months. 



To R. Witty, Basford, in the parish of Wolstanton, Staffordshire, 

 engineer, for certain improvements in apparatus for propelling car- 

 riages, boats, or vessels, and for other purposes, by the power of 

 steam. 13th of December. 6 months. 



Meteoro- 



