i - 
468 List of Patents for new Inventions.— Astronomy. 
To Stephen Price, of Stroud, in the county of Gloucester, en- 
gineer, for his improved substitute for teasles to be used in the 
dressing of woollen cloths or fabries which requ're dressing a 
Devember.—2 months. 
To Moses Poole, of Lincoln’s-Inn, for certain improvements 
in steam engines, communicated to him by a certain foreigner 
résiding abroad. —15th December.—6 months. 
To Jean Frederick, Marquis de Chabannes, of Drury-lane, 
Middlesex, for certain improvements upon the inventions for 
which letters patent were granted to him, the first bearing date 
the 16th day of January in the 55th year ef his majesty’s reign, 
aiid the second bearing date the 5th day of December in the 
56th year of his reign; which improvements are applicable to the 
purposes of warming, cooling, and conducting air in houses and 
’ other buildings ; and also of warming, cooling, evaporating, con= 
ducting, and taking the residuum from liquids, and to other useful 
purposes, partly of qin invention, and partly communicated to him 
by a foreigner residing abroad —19th Dee.—6 months. 
To Jean Frederick, Marquis de Chabannes, of Drury-lane, 
for his new methed of censtructing pipes or tubes of copper, 
sheet lead, sheet iron, tin, or other metals or mixture of metals, 
capable of being reduced into sheets.—19th Dec.—2 months. 
To John Lewis, Wm. Lewis, and William Davies, all of Brins- 
comb, in the county. of Gloucester, for certain improvements on 
wire gig mills for ‘the purpose of dressing woollen and other 
cloths that may require such proeess.—19th Dec.—6 months. 
To Arthur Howe Holdworth, of Dartmouth, Devonshire, for 
an improvement or improvements on gazometers.—2 months.— 
19th Dee. 
ASTRONOMICAL PHENOMENA, JANUARY 1818. 
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