THE LONDON JOURNAL OF Arts and Sciences; AND REPERTOR. Y OF PATENT INVENTIONS. CONDUCTED BY Mr. W. NEWTON, OF THE OFFICE FOR PATENTS, CHANCERY LANE. (Assisted by several Scientific Gentlemen.) VOL. XX. (CONJOINED SERIES.) LONDON: FUBLISHED BY W. NEWTON, AT THE OFFICE FOR PATENTS, 66, CHANCERY LANE, AND TOWN HALL BUILDINGS, MANCHESTER; SHERWOOD, GILBERT, AND PIPER, PATERNOSTER ROW; SIMPKIN AND MARSHALL, STATIONERS' COURT; AND GALIGNANI'S LIBRARY, RUE VIVIENNE, PARIS. 1842. LIST OF PLATES IN VOL. XX. [CONJOINED SERIES.] I. Maudslay's Marine Engine; Field's Method of Disconnecting Paddle Wheels; Kurtz's Improved Furnaces; and Newton's Improvements in Ships' Rigging. II. Wood's Improvements in Weaving; White's Stove; Rodgers' Fastenings for Dress; and Rand's Mode of Preserving Paints. III. Donisthorpe's Machinery for Combing Wool; Heindryckx's Furnaces; and Newton's Weighing Apparatus. IV. Newton's Machinery for Making Screws. V. Hampson's Improvements in Block Printing; Oldham's Turn-Table; and Townshend's Turnip Cutter. VI. Ridgway and Wall's Improvements in Manufacturing China, &c.; Ridgway's Earthenware Mould; Walker's Hydraulic Apparatus; Coles' Improvements in Tanks; Rankin's Wood Pavement; and Barker's Gas Meter. VII. Amos' Improvements in Manufacturing Paper; and Mayer's Machine for Cutting Splints for Matches. VIII. Nickels' Braiding Machinery; Ridgway and Wall's Improvements in Manufacturing Earthenware; Mc Murray's Pulp Strainer; and Eagles' Motive Power. IX. Berry's Improvements in Making Nails and Brads; and Fairbairn and Suttill's Machinery for Drawing Flax. X. Clay and Rosenborg's Machine for Setting-up Types; and Wayte's Printing Machines. XI. Sneath's Knitting Machinery; Parkin's Carriage Wheels; Calcina's Improvements in Paving; Pinkus' ditto; Davis' ditto; and Dean's Manufacture of Gelatine. 318474 |