The Repertory of patent inventions [formerly The Repertory of arts, manufactures and agriculture]. Vol.1-enlarged ser., vol.40, Band 81846 |
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Seite 13
... colour ; and I claim for washing such wool , either before being prepared for spinning or after being spun . And , lastly , my invention consists in spinning short fine wool upon mules , after being carded and combed . It is found that ...
... colour ; and I claim for washing such wool , either before being prepared for spinning or after being spun . And , lastly , my invention consists in spinning short fine wool upon mules , after being carded and combed . It is found that ...
Seite 41
... colour , even from guano of the second class of a very dark colour , and this is a point of great importance , as influencing the colour of the oxalic acid produced . As some guanos , how- ever , are much more coloured than others , it ...
... colour , even from guano of the second class of a very dark colour , and this is a point of great importance , as influencing the colour of the oxalic acid produced . As some guanos , how- ever , are much more coloured than others , it ...
Seite 42
... colour , should be added in successive portions , as long as it is observed to be whitened by the boiling liquid . If the materials be quite pure , 168 lbs . of uric acid will whiten 240 lbs . of peroxide of lead , and in practice the ...
... colour , should be added in successive portions , as long as it is observed to be whitened by the boiling liquid . If the materials be quite pure , 168 lbs . of uric acid will whiten 240 lbs . of peroxide of lead , and in practice the ...
Seite 44
... quantity of humus , and are of a much darker colour than the perfect guano . Modifications of the before described process have been adopted to obtain this ready - formed oxalic acid . 44 Turner's Patent for Improvements in.
... quantity of humus , and are of a much darker colour than the perfect guano . Modifications of the before described process have been adopted to obtain this ready - formed oxalic acid . 44 Turner's Patent for Improvements in.
Seite 45
... colour . I therefore prefer to digest the guano in a cold and weak solution of chloride of calcium , by which the whole of the oxalic acid is left with the insoluble portion of the guano as oxalate of lime . This insoluble portion is ...
... colour . I therefore prefer to digest the guano in a cold and weak solution of chloride of calcium , by which the whole of the oxalic acid is left with the insoluble portion of the guano as oxalate of lime . This insoluble portion is ...
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action alkali ammonia annealing apparatus applied arrangement atmospheric atmospheric railways caoutchouc carbon carriage cause cement chlorine cistern claim coal coke colour combining compounds condensing construction cyanide cyanogen cylinder described the nature diameter drawing employed Engineer ENGRAVING Enrolled fabrics fibrous figure fixed flour furnace Gentleman glass grinding surfaces guano gutta percha heated hollow improvements in machinery invention consists iron June 29 Kingdom of France letters patent lever machine manner manufacture material means metallic leaf Middlesex mixed mode months motion mould nitrogen obtained operation orpiment oxalate oxalic acid oxide pass Patent for Improvements Patent granted peroxide pipe piston plate platinum powder produced propelling pulley purpose quantity rail railway roller salts screw Sealed shaft shewn shown side sliding soda solution Specification steam substance suitable sulphuric acid temperature thread tion tube understood uric acid valves vapours vessel wheel wool yarn
Beliebte Passagen
Seite 223 - 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 234 - The transparent parts of bodies, according to their several sizes, reflect rays of one colour, and transmit those of another, on the same grounds that thin plates or bubbles do reflect or transmit these rays; and this I take to be the ground of all their colours.
Seite 37 - 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...
Seite 163 - B, included in it, the metallic leaf is deflected to one side or the other, according to the direction of the current. And...
Seite 49 - Colonies to be mentioned, if any,] an invention for [insert title as in letters patent] upon the condition (amongst others) that I, the said , by an instrument in writing under my hand and seal, should particularly describe and ascertain the nature of the said invention, and in what manner the same was to be performed...
Seite 48 - Lord one thousand eight hundred and eighty two, and on divers other days and continuously between the said first day of June, AD 1882, and the first day of February, AD 1885, at the county of Salt Lake and Territory of Utah, did unlawfully cohabit with more than one woman...
Seite 119 - ... and we are forced, by this class of facts, to reason as if light was material. When a portion of light enters a body, and is never again seen, we are entitled to say that it is detained by some power exerted over the light by the particles of the body. That it is attracted by the particles seems extremely probable, and that it enters into combination with them, and produces various chemical and physical effects, cannot well be doubted...
Seite 60 - ... along with from one to three per cent, of their weight of carburet of manganese ; and exposing the crucible to the proper heat for melting the materials which are, when fluid, to be poured into an ingot mould in the usual manner...
Seite 93 - 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 60 - ... being satisfactory, to show an infringement of the patent, even if it be valid in point of law. Upon the whole, we are of opinion that the rule must be made absolute for a new trial.