FIFTY-SECOND CONGRESS. Sess. I. Ch. 196. 1892. 215 examiners, at one thousand four hundred dollars each; fifty-two fourth .assistant examiners, at one thousand two hundred dollars each; iinancial clerk, two thousand dollars, who shall give bonds in such amount as the Secretary of the Interior may determine; librarian two thousand dollars; three chiefs of division at two thousand dollars each; three assistant chiefs of division at one thousand eight hundred dollars each; five clerks of class four, one of whom shall act as application clerk; one machinist, one thousand six hundred dollars; six clerks of class three, one of whom shall be translator of languages; fourteen clerks of class two; fifty clerks of class one; one skilled laborer, one thousand two hundred dollars; three skilled draftsmen, at one thousand two hundred dollars each; four draftsmen at one thousand dollars each; one messenger andproperty clerk, one thousand dollars; twenty-five permanent clerks, at one thousand dollars each; five model attendants, at one thousand dollars each; ten model attendants, at eight hundred dollars each; sixty copyists, five of whom may be copyists of drawings; seventy- six copyists, at seven hundred and twenty dollars each; three messengers; twenty assistant messengers; forty-five laborers at six hundred dollars each; forty-five laborers, at four hundred and eighty dollars each; fifteen messenger boys, at three hundred and sixty dollars each; in all, six hundred and ninety-two thousand nine hundred and ninety dollars. ` For purchase of professional and scientific books and expenses of 1*·~k¤.<>f¤· transporting publications of patents issued by the Patent Office to foreign governments, two thousand five hundred dollars. For photolithographing or otherwise producing plates for the Official 0****31 Gazette- Gazette, nity-five thousand dollars. Y For photolithographing or otherwise producing copies of drawings Phvtvlirhographing. of the weekly issues of patents, for producing copies of designs, trade- "°‘ marks, and pending applications, and for the reproduction of exhausted copies of drawings and specifications; said photolithographing or otherwise producing plates and copies referred to in this and the preceding paragraph to be done under the supervision of the Commissioner of Patents, and in the city of Washington, if it can there be done at reasonable rates; and the Commissioner of Patents, under the direction of the Secretary of the Interior, shall be authorized to make contracts therefor, one hundred thousand dollars. For investigating the question of the public use or sale of inventions _ I¤»·»—prigani¤g use of for two years or more prior to filing applications for patents, and for '""°’"‘°"’*“"‘ expenses attending defense of suits instituted against the Commissioner of Patents, five hundred dollars. For the share of the United States in the expense of conducting the 1m··m»m·mp1 nu- International Bureau at Berne, Switzerland, seven hundred dollars. §}’.§‘$_*,,{'{{Q§§Y"* "’°*" BUREAU or EDUCATION: For the Commissioner of Education, _Burenu of sam. three thousand dollars; chief clerk, one thousand eight hundred dol- *‘°"· lars; two clerks, of class four; one statistician, one thousand eight hundred dollars; collector and compiler of statistics, two thousand tour hundred dollars; one specialist in foreign educational systems, one thousand eight hundred dollars; one specialist in education as a preventive of pauperism and crime, one thousand six hundred dollars; two clerks of class three; one translator, one thousand six hundred dollars; iour clerks of class two; six clerks of class one; two clerks, at one thousand dollars each; seven copyists; one skilled laborer, eight hundred and forty dollars; two copyists, at eight hundred dollars each; one copyist, seven hundred and twenty dollars; one assistant messenger; two laborers; two laborers, at four hundred and twenty dollars each; one laborer, at four hundred dollars; and one laborer at three hundred and sixty dollars; in all, forty-eight thousand eight hundred dollars. FQ? books for hbrary, current educational periodicals, other current B°°k’·°'°· publications and completing valuable sets of periodicals, seven hundred and fifty dollars.