PUBLISHED BY W. NEWTON, AT THE OFFICE FOR PATENTS, 66, CHANCERY-
LANE, AND MANCHESTER; T. AND W. PIPER, PATERNOSTER ROW;
SIMPKIN, MARSHALL, AND CO., STATIONERS' COURT; J. MC COMBE,
BUCHANAN ST., GLASGOW; AND GALIGNANI'S LIBRARY, RUE VIVIENNE,

PARIS.

1852.

R. FOLKARD, PRINTER, DEVONSHIRE STREET,

QUEEN SQUARE.

LIST OF PLATES IN VOL. XLI.

[CONJOINED SERIES.]

I. Brown's Impts. in Manufacturing and Printing Fabrics;
and Shiers and Heginbottom's Impts. in Looms, &c.
II. Newton's Impts. in Manufacturing Coke and Gas; Cogan's
Impd. Applications of Glass; Bissell's Springs; and
Perley's Impts. in Capstans.

III. Sheppard's Impd. Apparatus for Grinding Grain; Newton's
Impd. Spinning Machinery; Dalton's Impts. in Rail-
ways; Gervoy's Furnace for Heating Rails; and Willson's
Impts. in Rails.

IV. Sievier's Impts. in Weaving and Printing Fabrics; Smith's Impd. Water-Gauges for Steam-Boilers; Gardiner's Machinery for Working Metals; and Howland's WaterGauge.

V. Lacon's Apparatus for Lowering Ships' Boats; Barnett's Impts. in Mills; Newton's Fences and Wire-work; Grayson's Odometer; Rand's Impts. in Mills; Allen's Empson's, and Elliott's Impts. in Buttons; and Illustrations of Mechanical Engineers' Transactions.

VI. Harding's Impts. in Heckling, Carding, and Combing Machinery, &c.; Restell's Impts. in Locks; Wright's Impd. Anvils; and Newton's Milking Apparatus.

VII. Greenwood and Warburton's Machinery for Drawing and Combing Wool, &c.; Harris' Barometer; Smith's Apparatus for Cutting Lump Sugar; and Coquatrix's Lubricating Apparatus. '

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