Bradley's kindergarten material and school aids. . ses, but isa practical article for the regular nse of architects and draftsmen. All thescales are carefully inspected and selected at each stage of manufacture,being finely-finished with a good hand-rubbed shellac polish and i)rovidedwith a manilla case, to ser\e as a permanent protection for the ordered by the dozen the postage will be twenty-three cents. Price, each,S0\50; postage, All the rules and scales in this list not designated as basswood aremade from carefully-selected rock maple and are accurately graduated. BLACKBO
Bradley's kindergarten material and school aids. . ses, but isa practical article for the regular nse of architects and draftsmen. All thescales are carefully inspected and selected at each stage of manufacture,being finely-finished with a good hand-rubbed shellac polish and i)rovidedwith a manilla case, to ser\e as a permanent protection for the ordered by the dozen the postage will be twenty-three cents. Price, each,S0\50; postage, All the rules and scales in this list not designated as basswood aremade from carefully-selected rock maple and are accurately graduated. BLACKBOARD PROTRACTOR SCALE. For other angles than those i)rovi<led in the triangli-, a protractor isnecessary to complete the line of instruments for blacklioard work. It isfurnished in the rectangular form of a protractor scale of heavy toughpaper-board, sixteen inches long and about five inches wide, representing acircle of sixteen inches diameter, divided to degrees. Price, each, oG BRADLEYS SCHOOL AIDS. THE PERFECTION CARDBOARD The above engraving is a facsimile of a cardboard protractor for primarygrades, wliich is used in many public schools with great satisfaction. This instrument is four inches in diameter and is made from cardboardprepared expressly for this purpose and graduated with a very accu-rately engraved die. Price, per dozen, by mail, $ THE SPRINGFIELD SCHOOL COMPASSES.
Size: 2221px × 1125px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1890, booksubjectcolor, bookyear1896
