324
[United
115 Pratt, Henry, St. Swithin Street-, Worcester —
Inventor.
Design of a mill and new power machine for variouspurposes.
Wooden model of the building, with drawings and ex-planations.
116 McClelland, D., 3 Palace New Road, Lambeth —
Producer.
Model of roof of 100 feet span. Scale 5 inch to a foot.
117 Barclay, John, Tongue , by Goldspie, Scotland —Designer and Inventor.
A portable pressing machine, designed for copyingletters and for other purposes.
Model of a wooden float bridge and appendages; appli-cable to narrow straits or rivers in calm situations.
Mechanical time and tide tables, for ascertaining thenumber of days from any period in one year, to any otherperiod in the same or following year ; the day of the weekor month; the state of the tide at any given port; themoon’s age, &c.
118 Tutton, John, 20 South Audley Street, GrosvenorSquare —Inventor and Patentee.
Models of patent improvements in the construction andarrangement of the window spaces of dwelling-houses.A window fitted up to combine a water-closet, a washhand-stand, and a dressing glass, representing, when shut, aneat piece of cabinet furniture.
A window fitted up as a knee-hole writing-table, withdrawers, &c., for papers, which may be rendered fire-proof. The exterior has a sunk flower-box, with glassshade, applicable to different forms of windows.
119 Walker, E., Cardington Street, Hampstead Road —Inventor.
Patent wire window blinds.
119a Smith, J., 50 Bartholomew Close —Inventor.Model of a door.
120 Every, Simon Frederick, Quorndon, near Derby —
Inventor and Manufacturer.
Patent Vulcan chimney-sweeper.
Circular and oblong chimney-sweeping machines. Ob-long self-adjusting machine, for sweeping difficult chim-neys.
Full-sized drawing, representing one of these machinesin action.
121 Neale, W. J., 30 Basinghall Street — Hon. Sec. to
Chimney -sweeping Machinery Committee— Producer.Prize machinery for sweeping chimneys.
Prize plans and estimates for altering, at the least ex-pense, in conformity with the Act of Parliament, difficultand awkward chimneys.
125 Mackenzie, J. S., Newark-upon-Trent —Inventor.The Vulcan spring for closing doors, Sec.
126 Mackie, William, 141 Lower Bagot Street,
Dublin —Inventor.
Patent safety window fittings, which may be applied toold or new sashes.
127 Roberts, B. E., 2 Nelson Place, Clifton, near
Bristol —Inventor.
Newly-invented safety window-sash, to obviate thenecessity of cleaning or painting the glass or frames, &c.,on the outside of the house. The window-sash may betaken out and again replaced in its air-tight groove withthe usual headings.
128 Williams, L., 14 Upper Marylebone Street, Portland
Place —Inventor and Manufacturer.
Man-help, made of iron, to hold a painter’s brush topaint ships, houses, &c.
Registered concave-bottom tea-kettle and stand, of tinand copper, to boil water in five minutes.
Improved safety cot for children.
129 Bramhall, Thomas, 1 Union Street, St. George’s Pole
Southwark —Inventor and Manufacturer.
Iron and zinc plate machine—“the anti-boreas,”invention to assist the draught, and prevent the downwardcurrent in chimneys; intended to cure them of smoke.
130 Brown, Roger, Sheffield , Yorkshire —Designer and
Manufacturer.
Model of magnetic lightning conductor (scale half size)’with weather vane. Mounted upon a sectional model 01a church spire, showing an improved mode of securingperfect and. continuous insulation of the electric rod>without which a building is endangered.
The conductor at the apex of the spire has twenty-fi vequadrangular magnetic points, diverging at various angl eS ’by which the sphere of their attractive influence is greatlymultiplied; all lateral discharge is prevented, and the con'ductor prevents any accumulation over a vastly-extende®circuit, within which it exercises absolute control. ,
Five-pointed diverging magnetic conductor (full sC [rdetached). Mounted upon an electric rod ; intended i°mansions, engines, chimneys, and general application.
131 Bayliss, T., 273 Strand —Inventor.
Specimens of fire escapes.
132 Holland, Thomas, 40 South Audley Street—
Inventor. t
Improved brass cock for kitchen boilers, See., giving 0hot and cold water, and filling itself.
Shop front with improved shutters, adapted for stlblind, sign-board, and other purposes.
Three-wheeled almanack.
122 Allan, James, sen., Glasgow —Manufacturer.
Portable apparatus for the manufacture of gas fromresin, having a steam-boiler for the purpose of cookingfood for cattle, heating conservatories, halls, &c.
Gas candelabrum of cast-iron with globes, adapted forvestibules, halls, &c.
123 Ness, Mary, 24 Mold Green, Huddersfield—
Inventor.
Window-cleaner, for the protection of female servantsfrom fatal accidents and public exposure, by enablingthem to work from within the apartment.—Provisionallyregistered. _
124 Hill, Ormond, & Julian, 37 Great George Street,
Westminster —Improvers.
Modification of Dr. Arnott’s ventilating curtain pump,arranged so as to be worked by a weight and to beportable.
133 English ’s Patent Camphine Company, Hull "'Producer. . i(l i-
Model of an apparatus for generating heat from .minous substances, and for the prevention °f slU ^ 1 -applicable to furnaces, boilers, &c.: and for enabling ftSway locomotives to be driven by the use of small cowell as they are by coke.
134 Booth, George Robins, 9 Portland Place ,Wandsworth Road— Inventor and Manufacturer-Vegetable gas apparatus, for lighting private bul inpublic halls, &e, The novelty consists in the ® uge dwhich the apparatus is made and in the substance* erfor the production of the gas, in order to insure 5 forcheapness and purity. It is stated that an app a ( ^reaffording 50 lights for 24 hours would not req uU ^ur.fuel than a single spadeful of coke or cinders ^s,The gas may be used without injury to furnitm >books, pictures, or gilded ornaments.