The Repertory of patent inventions [formerly The Repertory of arts, manufactures and agriculture]. Vol.1-enlarged ser., vol.40, Band 61771 |
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Seite 32
... silver , copper , and nickel , with or without zinc . The fifth , by certain proportions of nickel , iron , and copper . And as to the first part of my invention , I am aware the same metals have been before proposed to be used , but in ...
... silver , copper , and nickel , with or without zinc . The fifth , by certain proportions of nickel , iron , and copper . And as to the first part of my invention , I am aware the same metals have been before proposed to be used , but in ...
Seite 34
... silver , and which I effect by first combining the iron and nickel in certain proportions . I prefer that the iron and nickel should be in equal quantities , but I have succeeded_perfectly with one part nickel to two parts of iron ; but ...
... silver , and which I effect by first combining the iron and nickel in certain proportions . I prefer that the iron and nickel should be in equal quantities , but I have succeeded_perfectly with one part nickel to two parts of iron ; but ...
Seite 35
... silver 6lbs . I fuse or liquify the same in a convenient vessel : those I have hitherto used are of silver or of enamelled iron ; but unless the vessel be of silver , it is necessary to employ one that will support the required heat ...
... silver 6lbs . I fuse or liquify the same in a convenient vessel : those I have hitherto used are of silver or of enamelled iron ; but unless the vessel be of silver , it is necessary to employ one that will support the required heat ...
Seite 36
... silver is applicable here , except that the plate to be suspended in the fused salts will be of gold instead of silver . Having described as examples the best preparation I am acquainted with for gold and silver , I will observe that ...
... silver is applicable here , except that the plate to be suspended in the fused salts will be of gold instead of silver . Having described as examples the best preparation I am acquainted with for gold and silver , I will observe that ...
Seite 62
... SILVER SHAW , of Birmingham , Pawnbroker , for a Certain improvement , or Certain improvements in the construction of roasting jacks . - Sealed June 10 , 1845 .- ( Six months . ) JAMES MURDOCH , of Staple Inn , Mechanical Draughts- man ...
... SILVER SHAW , of Birmingham , Pawnbroker , for a Certain improvement , or Certain improvements in the construction of roasting jacks . - Sealed June 10 , 1845 .- ( Six months . ) JAMES MURDOCH , of Staple Inn , Mechanical Draughts- man ...
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acetate acid affixed ammonia apparatus applied arrangement atmospheric railways axis baryta blast furnace calcination carbonate carriages Certain improvements chamber claim colour combined construction copper County of Middlesex cylinder described the nature drawing employed Engineer Enrolled fabrics fixed fluid formed frame furnace Gentleman gut bands heat hides hinges improvements in machinery inch india rubber invention consists iron July 12 July 21 lever lime liquor machine mandril manner manufacture material means ments metal meter Middlesex mode months months.)-Communication motion mould moving muriate November 18 obtained October 16 October 9 pass Patent for Improvements Patent granted piece pipe piston placed plaintiff plates presents proceed to describe produce purpose railway ratchet-wheel ratus roller screw Sealed October shaft sheet shews shown shutters side silver sleeper sliding Specification spring substances suitable sulphuric acid surface thereof threads tion traction-pipe tube understood upper vessel warp weft wheel zinc
Beliebte Passagen
Seite 149 - Having now described the nature of my invention, and the manner in which the same is to be performed, I would have it understood that I...
Seite 329 - Having now particularly described and ascertained the nature of my said invention and in what manner the same is to be performed, I declare that what I claim is (d).
Seite 156 - Having thus described the nature of my invention, and the manner of performing the same, I would have it understood that I do not confine myself to the details...
Seite 235 - Some account of the Art of Photogenic Drawing ; or, the process by which natural objects may be made to delineate themselves without the aid of the artist's pencil," which was published in the Proceedings and also in the Philosophical Magazine for 1839.
Seite 235 - Daguerre's invention for the benefit of alt nations, and not exclusively for the French people. It would be an insult to the two distinguished Reporters, and, indeed, to all parties concerned, to suppose that they had any other object in view.
Seite 140 - ... *"Now know ye, that, in compliance with the said proviso, I, the said Charles Tetley, do hereby declare that the nature * of my said invention, and the manner in which the same is to be performed, are fully described and ascertained in and by the following statement thereof, reference being had to the drawings hereunto annexed, and to the figures and letters marked thereon...
Seite 287 - ... is considered to be the best means of restoring the requisite silicate of potash to the land ; in which case, in preparing the manures above mentioned, the silicate of potash would be omitted. Having thus described the nature of the invention, and the manner of performing the same...
Seite 265 - Now Know Ye, that in compliance with the said proviso, I, the said Adolphe Nicole, do hereby declare that the nature of my said Invention, and the manner in which the same is to be performed, are particularly described and ascertained in and by the following statement thereof, reference being had to the Drawing hereunto annexed, and to the figures and letters marked thereon...
Seite 221 - I hereby claim as my invention, the said process or method of manufacturing shear steel; and such my invention, being to the best of my knowledge and belief, entirely new, and never before used within that part of his said majesty's United Kingdom of Great Britain and Ireland, called England, his said dominion of Wales or Town of Berwick upon Tweed.
Seite 103 - Having now described the nature of our said invention, and in what manner the same is to be performed, we wish it to be understood that we do not claim...