The London Journal of Arts and Sciences, and Repertory of Patent Inventions, Volume 11William Newton Sherwood, Gilbert, and Piper, 1838 - Industrial arts |
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angle apparatus applicable arms axle bars boiler carbonic acid chamber city of London claim cloth colour commissioners conj construction county of Middlesex crank cylinder December-6 months described diff diver dough drawing drawing rollers engineer fabrics fixed forceps formed frame fuel furnace grain grooved rails grooves heat hinge hopper horizon glass horizontal included under head Inrolment Office invention of improvements iron January-6 months Letters Patent lever machine machinery mandrel manner manufacturing materials means ments metal mode months for inrolment motion muriatic acid naptha November-6 months operation ordinary Paris passes patent Perpigna pieces pins pipe piston placed plate produced provements pulley purpose rails ratus revolve roller Rolls Chapel rotary satt screw Sealed sextant shaft shown in fig side sieve skelp sliding steam stearic acid stearine stocking frame surface threads tion tubes upper valve vessel warp weft wheel
Popular passages
Page 116 - The speed of these boats, as compared with that of the boats in this country, is not to be wondered at, when it is remembered that the boats are built simply and expressly for speed.
Page 164 - I would have it understood that I do not confine myself to the...
Page 108 - ... to hold by virtue of the patent or assignment, stating therein the extent of his interest in such patent.
Page 108 - Whenever, through inadvertence, accident, or mistake. and without any fraudulent or deceptive intention, a patentee has claimed more than that of which he was the original or first inventor or discoverer, his patent shall be valid for all that part which is truly and justly his...
Page 108 - But no such disclaimer shall affect any action pending at the time of its being filed, except so far as may relate to the question of unreasonable neglect or delay in filing the same.
Page 79 - ... communicated to him, by Christian William Schonherr, of Schnceberg, Saxony. Frederick Burt Zincke, the younger, of Crauford-street Marylebone, esq., for the preparing, or manufacturing of the leaf of a certain plant, so as to produce a fibrous substance, not hitherto used in manufactures, and its application to various useful purposes.
Page 226 - Having now described the nature of my invention, and in what manner the same is to be performed, I wish it to be understood that I do not claim...
Page 290 - ... 16. To Thomas Searle of Coleman Street, in the city of 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.
Page 110 - ... section of the act to which this is additional, the certificate thereof of the Commissioner shall be a sufficient warrant to the treasurer to pay back to such applicant twothirds of the duty he shall have paid into the treasury on account of such application. SECTION 13. And be it further enacted...
Page 93 - 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...