trouble of dressing the whole of the works can be made of cast the application of shellac to dressing and fin- that article. assignor of William Watson, of the same iron, and thus be made very durable. Mea- place, for improvement in Wheat Fans, Pa- sures have been taken to secure a patent. tented… … ding boardand bridge. This is a section view and shows the man- Magneto Electric Machines. nets are charged and discharge successively Reid’s Lightning Exhauster. ner in which the magnets are arranged on the in rows, The ore is carried forward on the To G. H. and B. H. Horn, of Boston, Mass. It is…
Internet Archive · Public domain (published before 1931). Free to use for anything.
