The London journal of arts and sciences (and repertory of patent inventions) [afterw.] Newton's London journal of arts and sciencesWilliam Newton 1839 |
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Página 359 - Having thus described the nature of my invention, and the manner of carrying the same into effect, I would have it understood, that I do not...
Página 346 - June, 1839, of a patent granted to him for an invention of a new and improved machinery for preparing and spinning flax, hemp, and other fibrous substances by power.
Página 120 - I believe is not found in any coal. The vegetable matter this mud or mire also contains, such as corn, clover, hay, and straw, after the partial decomposition it undergoes, before it forms a part with the other numerous ingredients, vegetable and mineral (found in road mud or mire), added to the well-known bituminous properties of tar, pitch, and coal, produce a superior and economical fuel for all domestic purposes, and in a furnace is quite equal in extent of spreading flame to Hartley Main coal....
Página 418 - Glasgow, for certain improvements in the construction of wheel carriages, parts of which improvements are also applicable to machinery for propelling, and also for the purpose of securing ships and other vessels, and for communicating motion between different portions of machinery.
Página 130 - Manchester, civil-engineer, for an improvement, or certain improvements of, in, or applicable to the mule Billy Jenny stretching frame, or any other machine or machines, however designated or named, used in spinning cotton, wool, or other fibrous substances, and in which either the spindles recede from and approach the rollers or other deliverers of the same fibrous substances, or in which such rollers or deliverers recede from and approach the spindles ; being an extension for seven years of former...
Página 302 - Nicole, do hereby declare that the nature of my said Invention, and the manner in which the same is to be performed, are...
Página 63 - Middlesex, accountant, for his invention of improvements in the manufacture of starch, and the converting of the refuse arising in or from such manufacture to divers useful purposes.
Página 130 - JOHN GRAY, of Liverpool, in the county of Lancaster, Engineer, for certain improvements in steam-engines and apparatus connected therewith, which improvements are particularly applicable to marine engines for propelling boats or vessels, and part or parts of which improvements are also applicable to locomotive or stationary steamengines and other purposes.
Página 132 - Patent, for certain improvements on machinery or apparatus for washing, cleansing, or bleaching of linens, cottons, and other fabrics, goods, or fibrous substances.
Página 101 - ... silica, or materials containing silica, in the high pressure boiler with the other ingredients, as hereinafter stated, or in dissolving silica with caustic alkaline lees in a steam-tight vessel or digester, at a high temperature and under steam pressure, and thus producing a silicate which may be mixed afterwards with the ingredients hereinbefore alluded to, (when required to make silica soap) as hereinafter described; and, whereas, the manner in which my said invention is to be performed is...