Journal of the Franklin Institute, Volume 41; Volume 71Pergamon Press, 1861 Vols. 1-69 include more or less complete patent reports of the U. S. Patent Office for years 1825-59. |
Contents
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Common terms and phrases
applied arch average Barom beam boiler Boston bottom flanch brake Breadth breaking weight Brooklyn cables cadmium cast iron cent centre City of N. Y. Coal condensed Conn construction copper core cost curve cylinder deflection depth diameter distance dity engine equal expense experiments feet flues formula Franklin Institute friction girder gutta-percha heat inches increase John Journal kilogramme kilometre length ligatures load Machines manufacture masonry Mass Mean daily range mechanical metal metre miles month observed obtained Ohio oscillation Patent Penna Philadelphia piers pipe piston plates platform pressure quantity Railroad rails Railway reduced resistance shafts side smoke pipe square inch steam steam engine strain strength Strength of Materials stroke supported surface suspension bridges tartaric acid temperature tension Thermom thickness tion tubes vail'g valve vertical winds wire wrought iron XLI.-THIRD SERIES.-No yards
Popular passages
Page 264 - ... unless his fee for going to, returning from, and one day's attendance at, the place of examination, are paid or tendered to him at the time of the service of the subpoena.
Page 263 - Patents may establish rules for taking affidavits and depositions required in cases pending in the Patent Office, and such affidavits and depositions may be taken before any officer authorized by law to take depositions to be used in the courts of the United States or of the State where the officer resides.
Page 267 - ... upon failure of the applicant to prosecute the same within one year after any action therein, of which notice shall have been given to the applicant, they shall be regarded as abandoned by the parties thereto, unless it be shown to the satisfaction of the Commissioner of Patents that such delay was unavoidable...
Page 264 - ... for any witness residing or being within such district or Territory, commanding him to appear and testify before any officer in such district or Territory authorized to take depositions and affidavits at any time and place in the subpoena stated.
Page 267 - ... in any suit for infringement, by the party failing so to mark, no damages shall be recovered by the plaintiff, except on proof that the defendant was duly notified of the infringement, and continued, after such notice, to make, use, or vend the article so patented.
Page 124 - 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.
Page 32 - Multiply the strength of an inch square bar, 1 foot long, (as in the table,) by the breadth, and square of the depth in inches, and divide the product by the length in feet ; the quotient will be the weight in Ibs. avoirdupois. What weight will break a beam of oak 4 inches broad, 8 inches deep, and 20 feet between the supports ? 800 x 4 x 82 . go = 1024° Ibs...
Page 263 - The clerk of any court of the United States, for any district or Territory wherein testimony is to be taken for use in any contested case pending in the Patent Office...
Page 144 - THE BOYDEN PREMIUM URIAH A. BOYDEN, ESQ., of Boston, Mass., has deposited with THE FRANKLIN INSTITUTE the sum of one thousand dollars, to be awarded as a premium to "Any resident of North America who shall determine by experiment whether all rays of light,"1 and other physical rays, are or are not transmitted with the same velocity.
Page 267 - Patented,' together with the day and year the patent was granted, or when, from the character of the article, this cannot be done, by fixing to It, or to the package wherein one or more of them is...