 | United States. Patent Office - Patents - 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... | |
 | Meteorology - 1831 - 894 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 - 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... | |
 | Meteorology - 1832 - 892 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... | |
 | Meteorology - 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... | |
 | Meteorology - 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... | |
 | Industrial arts - 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... | |
 | Perry Fairfax Nursey - Industrial arts - 1835 - 524 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... | |
 | 1836 - 1044 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 me as above, was intended to... | |
 | Meteorology - 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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