Newton's London Journal of Arts and Sciences: Being Record of the Progress of Invention as Applied to the Arts..., Band 29

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William Newton, Charles Frederick Partington
W. Newton, 1846
 

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Seite 144 - What I claim as my invention, and which I desire to secure by letters patent, is the combination of the arrangement of the flues with the division plate, as set forth.
Seite 421 - We do not claim to have invented any of the parts herein described, as all are already in use, and well known ; neither in our arrangements, as above described, do we claim to have obtained any results not contemplated or sought for by others ; our claim being only for obtaining an increase of equality in the performance of watches, chronometers, and other...
Seite 164 - 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 267 - ... is deflected to one side or the other, according to the direction of the current ; and...
Seite 283 - Wedgewood mortar, pour the acid over it, and with a glass rod imbue the cotton as quickly as possible with the acid. As soon as the cotton is completely saturated, pour off the acid, and with the aid of a pestle quickly squeeze out as much of the acid from the cotton as possible.
Seite 141 - Having thus fully described my improvements in boot patterns, what I claim as my invention, and desire to secure by letters patent, is combining the plates in the manner described by means of the curved slot and straight slot, arranged in the manner and for the purpose set forth.
Seite 275 - ... vessels, previously rubbed with oil of turpentine, and the surface of the gum covered with a thin layer of that oil. This method succeeded pretty well for preventing the fermentation of the liquid gum. When it is desired to solidify the gum, the boiling syrup is poured into small flat tin vessels, placed upon a hot air stove, kept at a temperature of from 40° to 50° C.
Seite 143 - Having thus fully described the manner in which I construct my stove, what I claim therein as new, and desire to secure by letters patent, is the combining of a cylindrical stove, furnished with a grate at each of its ends, with a drum within which it may be inverted, in the manner and for the purpose set forth ; the respective parts being constructed and arranged substantially as described.
Seite 424 - ... slot in it, with a roller that acts on an inclined plane ; the angle formed by the handle and the inclined plane gradually increasing towards the end of the stroke, which increases the force. CLAIM: — "Having thus fully described my improvement, what I claim as my invention, and desire to secure by letters patent, is the combination of the inclined plane with the washer or piston, constructed and arranged in the manner and for the purpose set forth.
Seite 281 - ... in order to free the cotton from the acid with which it is impregnated. Care must then be taken that all the knotty particles of the cotton are properly disentangled, and that it is thoroughly dried. After this, the explosive preparation is ready for use...

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