SIXTY·SEVENTH CONGRESS. Sess. II. C11. 356. 1922. 873 be sub'ect to a duty of 5 r centum ad valorem in addition to the °°¤”‘”·’ ’· rates mitherwise chargeablepiihereon. _ ¤¤dE°»ii£l:£G°i¤r¤ili°°'“°’ Pan. 225. Spectac es, ey¥lasses, and les, and frames for the SP°°*°°‘°°· °*°· same, or parts thereof, finis ed or uufinislhogg, valued at not over 65 cents Mper dozen, 20 cents per dozen and 15 per centum ad valorem; valu at over 65 cents per dozen and not over $2.50 per dozen, 60 cents per dozen and 20 per centum ad valorem; valued at over $2.50 per dozen, 40 per centum ad valorem. Pan. 226. Lenses of Elass or pebble, molded or pressed, or ground L°‘“°°·°°°· and polished to a sp erica], cylindrical, or prismatic form, and ground and yiplished p ano or coquill glasses, wholly or partly manuactured, wit the edge; ungroimd, 40 per centum ad valorem; with the edges ground or veled, 10 cents per dozen and 35 Oper centum ad valorem; strips of glass not more than thee inches wide, ground or polished on one or both sides to a. cylindrical or prismatic orm, including those used in the construction of gauges, and glass slides for m `c lantems, 35 per centum ad valorem. _ PAR. 227.a$ptical glass or glass used in the manufacture of lenses °P*‘°“‘ g”’”· or prisms for spectac es, or for optical instruments or eqluipment, or for optical parts, scientific or commercial, in any and al forms, 45 per centum ad valorem. Pm. 228. Azimuth mirrors, sextants, and octants; photographic e,QP*‘°‘*"i“·°"“'“°”‘°· and projection lenses, opera and Held glasses, telescopes, microscopes, and other optical instruments, and rames and mountings for the sajlne; all the foregoing not specially provided for, 45 per centum ad v orem. PAR. 229. Incandescent electric-,£ght bulbs and lamps, with or E‘°°*"°"‘mP’·°°°· without filaments, 20 per centum valorem. _ Pan. 230. Stained or painted glass windows, and parts thereof; d,§§S’*"‘,,g‘L,,g,},”·§,“,c_"‘“‘ and all mirrors, not specially provided for, not exceeding in size one ’ ' hundred and forty-four square mches, with or without frames or cases, 50 per centum ad valorem; and all glass or manufactures of glass Sp§‘c§§,‘{;°;,*;},'§,§,6§ {uf or lpaste, or of which glass or paste is e component material of chief va ue, not specially provided for, 50 per centum ad valorem. PAR. 231. Smalts, frostings, and all ceramic and glass colors, c,§°,§{‘j“*°°°*°”·°”‘“‘ fluxes, glazes, and enamels, all the foregoing, ground or pulverized, i 30 per centum ad valorem; in any other form, 40 per centum ad valorem; opal, enamel or cylinder glass tiles, tiling, and rods, 40 per centum ad valorem. Pan. 232. Marble, breccia, and onyx in block, rough or squared __n';fQ""°· "'°°°‘•·“" only, 65 cents per cubic foot; marble, breccia, and on , sawed or " dressed, over two inches in thickness, $1 per cubic foot; sisbs and paving tiles of marble, breccia, or onyx, containinilnot less than our superficial inches, if not more than one inch in t `ckness, 8 cents per superficial foot; if more than one inch and not more than one and one-half inches in thickness, 10 cents per superHcial foot; if more than one and one·half inches and not more than two inches in thickness, 13 cents nper superficial foot; if rubbed in whole or in part,_ 3 cents per supe cial foot in addition; mosaic cubes of marble, breccia, or onyx, not exceeding two cubic inches in size, if_loose, one—fourth of 1 cent per pound and 20 per centum ad valorem; 1f attached to paper or;] other material, 5 cents per superficial foot and 35 per centum ad v orem. PAR. 233. Marble, breccia, onyx, alabaster, and jet, wholly or b,:¤gc¤¤¤*¤*¤¤ ¤¥¤¤•*· partly manufactured into monuments, benches, vases, and other ’ ` artic es, and articles of which these substances or any of them is the Component material of chief value, and all articles composed wholly “§g';§"°°i°“* $‘°°° or in chief value of agate, rock crystal, or other semiggecious stone, except such as are cut into shapes and forms fitting them expressly for use in the construction of jewelry, not specially provided for, 50 per centum ad valorem.
