The London journal of arts and sciences (and repertory of patent inventions) [afterw.] Newton's London journal of arts and sciencesWilliam Newton 1831 |
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Side 30
... machine or improved mode by the use of machinery of form- ing or manufacturing tubes or rods , and for other purposes . [ Sealed 26th April , 1828. ] THE object of this invention , appears to be the manufac- ture of metal tubes ...
... machine or improved mode by the use of machinery of form- ing or manufacturing tubes or rods , and for other purposes . [ Sealed 26th April , 1828. ] THE object of this invention , appears to be the manufac- ture of metal tubes ...
Side 33
... machines in a certain trade , and , in order to avoid speci- fying any thing before known to the public , he visited that part of the country where the machines which he had improved were in most general use : he also searched the three ...
... machines in a certain trade , and , in order to avoid speci- fying any thing before known to the public , he visited that part of the country where the machines which he had improved were in most general use : he also searched the three ...
Side 34
... MACHINE , for which the Society of Arts awarded to Mr. Donkin one of their medals . The MANGLE RACK The title of the patent to set forth the heads of the invention . IF patents were to be granted immediately on application , the title ...
... MACHINE , for which the Society of Arts awarded to Mr. Donkin one of their medals . The MANGLE RACK The title of the patent to set forth the heads of the invention . IF patents were to be granted immediately on application , the title ...
Side 35
... machine for raising water , invented by A. B. of C .; which improvements consist in an arrangement of mechanism , by which the power of steam is made to give motion to common pumps ; and thereby to raise water , without heating the ...
... machine for raising water , invented by A. B. of C .; which improvements consist in an arrangement of mechanism , by which the power of steam is made to give motion to common pumps ; and thereby to raise water , without heating the ...
Side 36
... machine for spinning cotton and other fibrous substances , which is capable of giving any stretch or extension to the yarn , whilst the yarn is being twisted . To this machine I have given the name of Mule . For my improvements in the ...
... machine for spinning cotton and other fibrous substances , which is capable of giving any stretch or extension to the yarn , whilst the yarn is being twisted . To this machine I have given the name of Mule . For my improvements in the ...
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action apparatus application axle barrel bars boat bobbin boiler bottom Boulton and Watt canal carriage charcoal common conj connected consists construction copper county of Middlesex cylinder described edges effect employed filter fixed frame granted grooves heat hole inch Inrolment Office iron John Farey large silver medal lever liquor Lord Lord Chancellor lower machine machinery manufacture means mechanical ment metal method Middlesex miles per hour mode months motion paddles paper Paris passed patent peckers pedometer piece pinion pipe piston placed plate principle produced propelling pulley purpose quantity rods roller Rolls Chapel round screws SECOND SERIES shaft sheet shew shewn side silver Isis medal specification spindle spinning spring steam engine Stephen Langton stocking frames strainer substances surcharged steam surface syrup tappet Taurus tion top-mast touch hole triblet trough tube upper valve vapour vessel VII.-SECOND SERIES weight wheel wool
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Side 37 - I intend, in many cases, to employ the expansive force of steam to press on the pistons, or whatever may be used instead of them, in the same manner as the pressure of the atmosphere is now employed in common fire engines.
Side 297 - ... 16th February 1837. 20. To MOSES POOLE, of the Patent Office, Lincoln's Inn, in the county of Middlesex, gentleman, in consequence of a communication made to him by a certain foreigner residing abroad, for an invention of " improvements in anchors, and in friction-rollers to facilitate the lowering and raising such and other anchors, which friction-rollers are applicable to other purposes.
Side 159 - ... so that, if they be new here, it is within the statute : for the Act intended to encourage new devices useful to the kingdom, and whether learned by travel or by study, it is the same thing.
Side 353 - Middlesex, printer, in consequence of a communication made to him by a certain foreigner residing abroad, for a machine or apparatus for drawing, and for copying, and reducing drawings, and other objects or subjects, and for taking panoramas.
Side 294 - ... sole working or making of any manner of new manufacture within the realm to the true and first inventor of such manufacture, which others at the time of making such letters patent or grants should not use, so they be not contrary to law nor mischievous to the state...
Side 49 - Northumberland, engineer, for his having invented an improvement in the axles and parts which form the bearings at the centre of wheels for carriages, which are to travel upon edge railways.
Side 289 - ... must show in what his invention consists, and that he produced the effect proposed by the patent in the manner specified. Slight evidence of this on his part is sufficient, and it is then incumbent on the defendant to falsify the specification
Side 298 - Middlesex, ironmonger, in consequence of a communication made to him by a certain foreigner residing abroad, for an invention of certain improvements on shower and other baths.
Side 296 - Sir Edward Coke said of patent privileges that "The reason wherefore such a privilege is good in law is because the inventor bringeth to and for the commonwealth a new manufacture by his invention, costs and charges, and therefore it is reason that he should have a privilege for his reward (and the encouragement of others in the like) for a convenient time.
Side 143 - Coventry, engineer, for his invention of certain improvements in preparing and applying materials for the making, constructing, or rendering more durable, roads and other ways, which materials so prepared are applicable to other purposes.