Journal of the Franklin Institute, Τόμος 12;Τόμος 42Pergamon Press, 1846 Vols. 1-69 include more or less complete patent reports of the U. S. Patent Office for years 1825-59. |
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Σελίδα 32 - The Committee on Science and the Arts constituted by the Franklin Institute of the State of Pennsylvania, for the promotion of the Mechanic Arts, to whom was referred for examination a Solar Compass, invented by WM.
Σελίδα 214 - 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).
Σελίδα 111 - What we claim as our invention, and desire to secure...
Σελίδα 109 - Having thus fully described the nature of my improvements, in the manner of constructing cooking stoves, what I claim as new therein, and desire to secure by letters patent, is, first...
Σελίδα 250 - Having described our invention, what we claim therein as new and desire to secure by letters patent of the United States is — " The combination of a griping chuck, by which an article Statement of the Case.
Σελίδα 113 - Claim :—" What I claim as my invention, and which I desire to secure by letters patent, is the mode...
Σελίδα 46 - Having thus described the nature of my invention, and the manner of performing the same, I would have it understood that I do not confine myself to the...
Σελίδα 35 - The Committee on Science and the Arts, constituted by the Franklin Institute of the State of Pennsylvania for the promotion of the Mechanic Arts, to whom was referred for examination, two reflecting telescopes, made by Mr.
Σελίδα 214 - I claim as new therein, and desire to secure by letters patent is, the manner in which I have arranged and combined with each other Ihe breaking rollers and the screen; the respective parts being formed and operating substantially as herein set forth and made known.
Σελίδα 69 - All matter appears to be subject to the magnetic force as universally as it is to the gravitating, the electric and the chemical or cohesive forces...