 Be it known that I, John Fitch, of Philadelphia, in the county of Philadelphia, the State of Pennsylvania, have invented a new and improved mode of preventing steam-boilers from bursting, and I do hereby declare that the following is a full and exact...  Journal of the Franklin Institute - Page 1161841Full view - About this book
 | United States. Patent Office - 924 pages
...the operation is much facilitated, and the products are obtained in a high degree of purity ; and 1 do hereby declare that the following is a full and exact description thereof: The first process to be performed upon the lard is that of boiling, which may be effected either by... | |
 | 1831 - 896 pages
...obtain letters patent of the United States, in an instrument of writing bearing date with the present. And I do hereby declare that the following is a full and exact description of my said invention, and of the manner in which it may be carried into effect. For the purpose of... | |
 | 1832 - 890 pages
...the combustion of other evaporable ingredients not specified in the letters patent above alluded to. And I do hereby declare that the following is a full and exact description of my said improvement in the lamp. Instead of a tube, constructed in the ordinary manner, for containing... | |
 | 1832 - 472 pages
...a patent for the manner of constructing the same, and for the mode of applying it to various uses. And I do hereby declare, that the following is a full and exact description of the manner in which the pattern of my said wheel is made and moulded, in order to its being cast... | |
 | 1833 - 422 pages
...known, that I, Bancroft Woodcock, have invented certain improvements in the self-sharpening plough, and that the following is a full and exact description thereof. In the self-sharpening plough, as heretofore made, the front part of the land side is cast in one piece with... | |
 | 1834 - 896 pages
...for which letters patent of the United States were granted unto him, on the 25th of October, 1832; and I do hereby declare that the following is a full and exact description of my said improvement. The main bar, the slide, and the spring click, may be made in the same form... | |
 | Perry Fairfax Nursey - 1835 - 522 pages
...velocity by the application of a given power, than any of those which have heretofore been constructed ; and I do hereby declare that the following is a full and exact description of my said invention. " It is an ascertained fact, that in order to lessen the resistance opposed to... | |
 | 1835 - 532 pages
...velocity by the application of a given power, than any of those which have heretofore been constructed ; and I do hereby declare that the following is a full and exact description of my said invention. " It is an ascertained fact, that in order to lessen the resistance opposed to... | |
 | 1835 - 908 pages
...preparing, the pannels for coaches, and other wheeled carriages, or vehicles, in which pannels are employed. And I do hereby declare that the following is a full and exact description of my said invention, or improvement. My improvement consists in making the pannels of metal, instead... | |
 | 1836 - 950 pages
...for which letters patent of the United States were granted unto me on the 30th day of December, 1833; and I do hereby declare that the following is a full and exact description of my said improvement. The combined stove, so called, and patented by meas above, was intended to... | |
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