e publication ofthese works. The style is admirable, especially The Warden. Itreminds us of the excellent edition of British Classics, by BernardTouchnitz, of Leipsic. Mistakes of Educated Men. By John S. Hart, LL. D.,Editor of the Sunday School Times, and late Principalof the Philadelphia High… … The new Patent Laws enacted by Congress on the 2d(if March, 1861, are now in full force, and prove to be of great benefitlo all parties who are concerned in new inventions. The duration of patents granted under the new act is prolonged toseventeen years, and the government fee required on filing an…
Patents · Claim · Combination · Ment · Fort · Scientific American · Manner · Woolen goods · Twelve months · Address munn · Emery wheel · Purposes set · Carbolic acid · Purpose set · Patent office · Tin foil
Internet Archive · Public Domain Mark 1.0. Free to use for anything.