APPENDIX TO CHRONICLE. 



33a 



PATENTS 



From November 1813, to November 1814. 



John Cragg, Esq. for improve- 

 ments in the facing, and exterior 

 and interior walls of Gothic or 

 other structures. 



Mr. Maurice de Jongh, for im- 

 provements in the manufacturing 

 of madder. 



Mr. Isaac Wilson, for improve- 

 ments on stove grates. 



Mr. Samuel Tyrrell, for a broad- 

 cast sowing machine. 



Mr. John Bateman, for an im- 

 provement on musical instru- 

 ments. 



Mr. Thomas Wright, for an im- 

 proved composition for dyeing 

 scarlet and other colours. 



Mr. John S. Rogers, for a mode 

 of making a species of wool into 

 yarn. 



Mr. Jos. While, for improve- 

 ments in steam-engines. 



Mr. W. Allamus Day, for a me- 

 thod of extracting the mucilagi- 

 nous matter from whale oil. 



Mr. W. Spratley, for an im- 

 provement on axle-trees. 

 - Mr. Thomas Sutherland, for an 

 improvement in the construction of 

 copper and iron sugar pans and 

 boil en. 



Lord Cochrane, for methods of 

 regulating the atmospherical pres- 

 •ure in lamps, globes, &c. 



Mr. Ralph Sutton, for a sectirity 

 to prevent the accidental discharge 

 of fowling-pieces, &c, 



Mr. James Cavanagh Murphy, 

 fer a method of preserving timber 

 aod other Bubttanees from decay. 



Mr. W. Stacker, for an improv- 

 ed cock for drawing liquor from 

 casks. 



Mr. John Duffy, jun. for a me- 

 thod of producing patterns of cloth 

 of calico or linen. 



Timothy Harris, Esq. for a ma- 

 chine for laying on colours, print- 

 ing, flocking, and pressing, so as 

 to produce a smooth face on paper, 

 and other articles. 



Mr. John Vallance, jun. for an 

 apparatus for cooling worts, wash, 

 &c. 



Mr. John Kershaw and Mr. 

 John Wood, for a mode of prepar- 

 ing flax for being spur! on cotton 

 machinery. 



Mr. Joseph Bramah, for apply- 

 ing certain species of earth to pre- 

 vent the dry rot, and serve as a 

 substitute for lead in paint. 



Mr. W. Fr. Hamilton, for im- 

 provements in optical instruments 

 and apparatus. 



Mr. Richard Price, for an im- 

 proved cooking apparatus. 



Mr. John Buddie, for a fire-pan 

 or lamp, and a fire-grate, for burn- 

 ing inferior coals. 



Mr. James Thomson, for im- 

 provements in the construction of 

 fire-arms. 



Mr. Dan. Goodall, for improve- 

 ments in the manufacturing of 

 English silk crapes. 



Mr. Alex. Cock, for prevention 

 and cure of the dry rot in timber, 

 and preserving woollen, linen, &c. 

 from mildew. 



