234 List of Patents for new Inventions. 
East Indies, for a certain method of producing and applying 
wer and motion to presses and other mechanical apparatus.— 
14th March.—20 months. 
To Pierre Francois Montgolfier, of Leicester-square, engineer, 
and Henry Daniel Dayme of the same place, gentleman, for cer- 
tain improvements in a machine which acts by the expansion or 
contraction of air heated by fire, and which machine is applicable 
to the raising of water, or giving motion to mills or other ma- 
chines. —14th March.—6 months. 
To James Dowson, of No. 63, Strand, Esq. for certain new or 
improved means of producing or communicating motien in or 
unto bodies, either wholly or in part surrounded by water, or 
any or either of them, by the reaction of suitable apparatus upon 
the said water or air, or upon both of them.—14th March.— 
* 6 months. © 
To John Filkin, of No. 60, Old-street Road, in the parish of 
Shoreditch, truss-maker, William Filkin of the same place, 
truss-maker, and Joseph Barton, of No. 20, Lombard-street, 
in the city of London, gentleman, for a new truss.—14th March. 
—6 months. 
To Samuel Jéan Pauley, of No.5, Knightsbridge, opposite 
the Cannon brewhouse, engineer, ay an article or substance for 
making, without seams, coats, great-coats, waistcoats, habits, 
cloaks, pantaloons, mantles, stockings, socks, and any other 
kind of clothing, covers for umbrellas and for hats. Mattresses, 
seats, and cushions filled with atmospheric air.—23th March.— 
2 months. 
To Emo Tonkin, of the City Road, in the parish of St. Leo- 
nard, Shoreditch, for a globe reflecting stove for light and heat. 
—20th March.—2 months. 
To Pierre Pelleton, of Manchester, in the county of Lancaster, 
chemist, for a new method of making sulphurie acid, com- 
monly called oil of vitriol. —16th March.—6 months. 
To Emerson Dawson, of Welbeck-street, ironmonger, and 
John Isaac Hawkins, of Tichfield-street, for an improvement or 
addition to grates and stoves, and an instrument, machine, or 
apparatus, for supplying grates and stoves with fuel. —23d March. 
—2 months. 
To Robert Cameron, jun. of the city of Edinburgh, paper- 
maker, for a machine for manufacturing paper on a principle 
entirely new.—23 March.—6 months. 
To Joseph Bowles, of Bennett’s Street, Blackfriars Road, 
mill-wright, for certain improvements in or on oil mills.— 
23d March.—6 months. 
To Samuel Brown, of Westgate, in the county of Norfolk, 
iron-founder, for certain improvements upon the swing and 
wheeled 
