The London journal of arts and sciences (and repertory of patent inventions) [afterw.] Newton's London journal of arts and sciencesWilliam Newton 1832 |
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Seite 2
... employed in the process of dying hats - Bundy , W. and Molineux , F. for improvements in machinery for spinning , twisting , and rov- ing cotton , silk , flax , hemp , & c . 49 Burgis , J. for improvements in gilding on cloth ...
... employed in the process of dying hats - Bundy , W. and Molineux , F. for improvements in machinery for spinning , twisting , and rov- ing cotton , silk , flax , hemp , & c . 49 Burgis , J. for improvements in gilding on cloth ...
Seite 1
... 2nd , in the apparatus employed in supplying boilers with water ; 3rd , in the construction of boilers ; 4th , in the construction of steam VOL . VIII . SECOND SERIES . B engines properly so called ; and 5thly , in the.
... 2nd , in the apparatus employed in supplying boilers with water ; 3rd , in the construction of boilers ; 4th , in the construction of steam VOL . VIII . SECOND SERIES . B engines properly so called ; and 5thly , in the.
Seite 5
... of the atmospheric or other air , gas or vapour employed for the abstraction of the heat , and likewise for the entrance of the eduction steam into the apparatus , Church's , for Impts . in propelling Boats , & c . 5.
... of the atmospheric or other air , gas or vapour employed for the abstraction of the heat , and likewise for the entrance of the eduction steam into the apparatus , Church's , for Impts . in propelling Boats , & c . 5.
Seite 13
... employing any fuel whatever , or any portion of the power of the engine for conducting the heat so returned . Since the whole of the heat thus returned to the boiler costs nothing for fuel , it produces , of course , an essential ...
... employing any fuel whatever , or any portion of the power of the engine for conducting the heat so returned . Since the whole of the heat thus returned to the boiler costs nothing for fuel , it produces , of course , an essential ...
Seite 14
... employed , and without the possibility of the still running foul , or of its exposure to the various accidents attending the usual modes of distilling and rectifying . TO JAMES RAMSAY AND ANDREW RAMSAY , both of Greenoch 14 Recent Patents .
... employed , and without the possibility of the still running foul , or of its exposure to the various accidents attending the usual modes of distilling and rectifying . TO JAMES RAMSAY AND ANDREW RAMSAY , both of Greenoch 14 Recent Patents .
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affixed alembic aperture apparatus application axis axle barrel boat bobbin boiler bottom catch bars centre circular cloth cock condensed conj connected construction county of Middlesex crank cylinder described diameter Ecliptic effect employed fixed flues fluid frame friction furnace grooves heat improvements in machinery inch inch of mercury Inrolment Office invention John Farey King's Bench lace lever liquor Lord Lord Chancellor Lord Ellenborough machine manufacturing means ment metal method Middlesex mode months motion moves nonsuited operation orifices passes the meridian patent pinion pins pipe piston placed plaintiff plate pulley purpose raised represents revolving roller Rolls Chapel round roving salt pan screw SECOND SERIES shaft shewed shewn in fig side sieves silk sliding specification spindle spinning Steam Carriages steam engine sulphuric acid surface threads tion toothed tubes twisting upper valve vapour velocity vessel weight wheel windlass yarn
Beliebte Passagen
Seite 226 - ... or it may perhaps extend also to a new process, to be carried on by known implements or elements, acting upon known substances, and ultimately producing some other known substance ; but producing it in a cheaper or more expeditious manner, or of a better and more useful kind. But no merely philosophical, or abstract principle, can answer to the word
Seite 175 - London, merchant, in consequence of a communication made to him by a certain foreigner residing abroad, for an invention of " certain improvements in boilers for generating steam.
Seite 174 - To Philip Augustus de Chapeaurouge of Fenchurch Street, in the city of London, gentleman, in consequence of a communication made to him by a certain foreigner residing abroad...
Seite 281 - ... be a valid patent for a new combination of materials previously in use for the same purpose, or for a new method of applying such materials. But, in order to its being effectual, the specification must clearly express that it is in respect of such new combination or application, and of that only, and not lay claim to the merit of original invention in the use of the materials.
Seite 46 - Merchant, (in consequence of a Communication made to him by a certain Foreigner residing abroad) for an Invention of certain Improvements in the Construction of Locks and other Fastenings.
Seite 220 - But so far as the injunction goes to restrain the son from communicating the secret, upon general principles, I do not think the court ought to struggle to protect this sort of secret in medicine. The court is bound to protect patentees, but that is because they have published their secrets. But whether in the exercise of its jurisdiction, to decree the specific performance of agreements, the court ought to restrain a party from divulging a secret discovery, that he has promised to keep, is a question...
Seite 6 - ... table, tablets of wood and other materials can be cut away, carved, countersunk, and perforated, in various ornamental forms, with great facility, for the production of inlaid devices, gothic tracery work, and other kinds of ornaments hitherto usually wrought by hand.
Seite 113 - Street, in the parish of St. James, Clerkenwell, in the county of Middlesex...
Seite 104 - This is a very difficult subject to deal with, but, upon not an inattentive consideration, I think I am not justified in withholding this patent. I do not like to give costs in a case of this kind. I cannot say the jealousy on the other side was unreasonable.
Seite 224 - ... fails, not only virtually and technically, as the patent and specification are framed, but in effect and substance, and in the broadest and most enlarged view of the subject. At the time of the trial, the utility of the alleged discovery being admitted, the fairness of the specification being established, and the publicity afforded by the patent compared with the partial and previous limited use...