.^^rCm mmmm ^H^l x:r<;?'5C>=>3- T ^'NL>J lEntered at the Post Office of New York, N. T., as Second Class matter. Oopynshted, 1 A WEEKLY JOURNAL OF PRACTICAL INFORMATION, ART, SCIENCE, MECHANICS, CHEMISTRY, AND MANUFACTURES. Vol. LXlX.-.No. 13 NEW YOKK, SEPTEMBER 23. 1893. r$3.00 A YEAR. Established… … and ornamented with near this third case. This wrought iron work. In exhibit is deserving of addition to the drills al- much praise, more be- ready described, some of THE VOBLD'S COLOMBIAN EXPOSITIOK-EXHIBIT OF THE H0B8E TWIST DBILL AND MACHINE cause of what it repre- which are shown in this…
![An illustration from Telephones and telegraphs: 1902 : [and Municipal electric fire alarm and police patrol systems] (1906)](https://img.insideoutlibrary.com/img/200/ia-cu31924022817674-82-33.webp)
