History of Reaping MaehinesNo. 25 Inspection of Mines in England. British Railways. Coal of Pennsylvania. Work in the Country. LITERARY NOTICES. Inventors and Manufacturers ED PERIODICAL devoted chiefly to the promulgation of information relating to the various Mechanic and ents Inventions Engineering Millwork and all inter ests which the light of PRACTICAL SCIENCE is calcu. lated to advance. Its general contents embrace noticesof the LATEST AND BEST SCIENTIFIC MECHANICAL. CHEMICAL AND AGRICULTURAL DISCOVERIES —with Editorial comments explaining their application ; notices of NEW PROCESSES in all branches of Manu plicable ; also Mining Millwrighting Dyeing and all arts involving CHEMICAL SCIENCE ; Engineering Architecture ; comprehensive SCIENTIFIC MEMOR ANDA : Proceedings of Scientific Bodies; Accounts of Exhibitions—together with news and information upon THOUSANDS OF OTHER SUBJECTS. Reports of U. S. PATENTS granted are also published TENT CLAIMS; these Claims are published in the Sci among the MOST EMINENT scientific and practical sally acknowledged to be conducted with GREAT ABIL and truthfulness of its discussions but for the fearless ness with which error is combated and false theories are exploded. Mechanics Inventors Engineers Chemists Manu FESSION IN LIFE will find the Soreornrio Aminuosx to be of great value in their respective callings. Its counsels and suggestions will save them HUNDREDS OF DOLLARS annually besides affording them a con tinual source of knowledge the experience of which is beyond pecuniary estimate. The SCIENTIFIC AMERICAN le published once a week; every number contains eight large quarto pages forming annually a complete and splendid volume il lustrated with SEVERAL HUNDRED ORIGINAL EN GRAVINGS. TERMS TERMS TERMS One Copy for One Year Six Month. Si Ten Copies for Six Months .8 Ten Copies for Twelve Months 6 Fifteen Copies for Twelve Months $22 Twenty Copies for Twelve Months 128 for Subscriptions. or Post Othce Stamps taken at their
Keywords:
History, Reaping MaehinesNo, 25 Inspection, Mines, England, British Railways, Coal, Pennsylvania, Work, Country, LITERARY NOTICES, Inventors, Manufacturers ED PERIODICAL devoted chiefly, promulgation, information relating, various Mechanic, ents Inventions Engineering Millwork, inter ests, light, PRACTICAL SCIENCE, calcu, lated, advance, general contents embrace noticesof, LATEST, BEST SCIENTIFIC MECHANICAL, CHEMICAL, AGRICULTURAL DISCOVERIES — Editorial comments explaining, application, notices, NEW PROCESSES, branches, Manu plicable, Mining Millwrighting Dyeing, arts involving CHEMICAL SCIENCE, Engineering Architecture, comprehensive SCIENTIFIC MEMOR ANDA, Proceedings, Scientific Bodies, Accounts, Exhibitions—together, news, information upon THOUSANDS, OTHER SUBJECTS, Reports, U, S, PATENTS granted, published TENT CLAIMS, Claims, published, Sci, MOST EMINENT scientific, practical sally acknowledged, conducted, GREAT ABIL, truthfulness, discussions, fearless ness, error, combated, false theories, exploded, Mechanics Inventors Engineers Chemists Manu FESSION, LIFE will find, Soreornrio Aminuosx, great value, respective callings, counsels, suggestions will save, HUNDREDS, DOLLARS annually besides affording, con tinual source, knowledge, experience, beyond pecuniary estimate, SCIENTIFIC AMERICAN le published, week, every number contains eight large quarto pages forming annually, complete, splendid volume il lustrated, SEVERAL HUNDRED ORIGINAL EN GRAVINGS, TERMS TERMS TERMS, Copy, Year Six Month, Si Ten Copies, Six Months .8 Ten Copies, Twelve Months 6 Fifteen Copies, Twelve Months $22 Twenty Copies, Twelve Months 128, Subscriptions, Post Othce Stamps, , science, scientific, sciences, mind, health, tech, sustainability, publication, lab, sciam, sa, scientist, research, american, experiment, education, discovery, technology, analysis, magazine, u.s., insights, developments, weekly, broadsheet, inventor, innovation, inventions, patented, industrial revolution, emerging, trends, monthly magazine, united states, engravings, curious works, paper, discover, Scientific Paper, Weekly Journal, Practical Information, Art, Science, Mechanics, Chemistry, Manufactures, research, education, scientist, innovation, 19th century, vintage, america, Rufus M. Porter, 1845, journal, academic, newspaper illustrations, retro style, old-fashioned, media illustrations, victorian style, news, newspaperheadline, 19th century style, illustration, journalism
Image ID:
The watermark in the image will not appear on the final download.